Renewal Coils CA7 Contactors – A.C. Control Renewal Coils - A.C. ➊➋➌ A For use with contactor . . . CA7-9...16 CA7-23...37 CA7-43 CA7-60...85 CA7-97 AC CA7-9-M...16-M... CA7-23-M...37-M... ~ ~ CA7-90-M... AC Control Voltages Coil CAQ7-16 CAQ7-37 ~ ~ ~ Codes CNX-205...206 CNX-207...209 CNX-212 CNX-218 ~ ➋ CAN7-12…16 CAN7-37 CA7-40-M, CAN7-43 CAN7-85 ~ ~ CAL(V)7-20-M40 CAL(V)7-30-M40 ~ CAL(V)7-60-M40 50 Hz 60 Hz 50/60 Hz Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. ~ 12V ~ 12B TA006 TC006 TD006 TE006 TF006 12V ~ ~ 12A TA404 TC404 TD404 TE404 TF404 ~ 24V ~ 24B TA013 TC013 TD013 TE013 TF013 24V ~ ~ 24A TA407 TC407 TD407 TE407 TF407 ~ ~ 24V 24Z TA855 TC855 TD855 TE855 TF855 CA7 AC Coil (typical) 32V 36V ~ 36 TA481 TC481 TD481 TE481 TF481 36V ~ ~ 36A TA410 TC410 TD410 TE410 TF410 42V 48V ~ 48 TA482 TC482 TD482 TE482 TF482 48V ~ 48A TA414 TC414 TD414 TE414 TF414 ~ ~ 48V 48Z TA860 TC860 TD860 TE860 TF860 100V 100...110V 100 110 TA861 TC861 TD861 TE861 TF861 110V 120V ~ 120 TA473 TC473 TD473 TE473 TF473 ~ ~ 110V 110Z TA856 TC856 TD856 TE856 TF856 120V ~ ~ 120A TA425 TC425 TD425 TE425 TF425 127V ~ ~ 127A TA428 TC428 TD428 TE428 TF428 200V 200.. 220V 200V 220 TA862 TC862 TD862 TE862 TF862 ~ 208V ~ 208 TA049 TC049 TD049 TE049 TF049 200...220V 208.. 240V ~ 220W TA296 TC296 TD296 TE296 TF296 220V 240V ~ 240 TA474 TC474 TD474 TE474 TF474 220...230V 260V ~ 230A TA441 TC441 TD441 TE441 TF441 ~ ~ 200...230V 230W TA864 TC864 TD864 TE864 ~ ~ ~ 230V 230Z TA851 TC851 TD851 TE851 TF851 230...240V ~ ~ 240A TA440 TC440 TD440 TE440 TF440 240V 277V ~ 277 TA480 TC480 TD480 TE480 TF480 ~ ~ 240V 240Z TA858 TC858 TD858 TE858 TF858 ~ 347V ~ 347 TA065 TC065 TD065 TE065 TF065 ~ 380V ~ 380B TA067 TC067 TD067 TE067 TF067 380V...400V 440V ~ 380 TA071 TC071 TD071 TE071 TF071 ~ ~ 400V 400Z TA863 TC863 TD863 TE863 TF863 400V...415V ~ ~ 415 TA457 TC457 TD457 TE457 TF457 440V 480V ~ 480 TA475 TC475 TD475 TE475 TF475 ~ ~ 440V 440Z TA859 TC859 TD859 TE859 TF859 500V ~ ~ 500A TA479 TC479 TD479 TE479 TF479 550V 600V ~ 600 TA476 TC476 TD476 TE476 TF476 Price 59 84 101 118 118 ➊ Other coil voltages available. Contact your Sprecher + Schuh representative for information. ➋ AC Codes in bold letters and shaded indicate coils that are standard stocked items. ➌ AC and DC coils on CNX-xxx contactors are not interchangeable. Discount Schedule R A56 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Updated 03-14-13 Renewal Coils CA7 Contactors – D.C. Control Prices Effective 5/11/13 Renewal Coils - D.C. ➊➋ Two Winding DC Electronic DC Replacement Coils ➏ True DC Replacement Coils ➐ A Replacement Coils For use with contactor... For use with contactor... For use with contactor... DC Control DC Coil CA7-9C(D)...16C(D) CA7- CA7-43C CA7-9E...16E CA7-23E...37E CA7-43E CA7-9C(D)-M... 23C(D)...37C(D) CA7-43C(D) CA7-60D...85D ➎ Voltages Codes CA7-9E-M... CA7-97D ➎ CA7-23E-M... CA7-40E-M... 16C (D)-M... CA7-23C(D)-M... CA7-40C-M... CNX7-218 ➋ 16E-M... CA7-90D-M... CAN7-37E CAN7-43E CNX-205...206 CNX-207...209 CNX7-212 CAN7-85D CAN7-12E…16E CAN7-12C…16C CAN7-37C CAN7-43C Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 9V ➌ 9D ~ ~ ~ TA766 TC766 TD766 ~ ~ 9V Diode ➌ 9DD ~ ~ ~ ~ ~ ~ TE766M TF766M 12V Electronic 12E TC708E TC708E TD708E ~ ~ ~ ~ ~ 12V 12D ~ ~ ~ TA708 TC708 TD708 ~ ~ 12V Diode 12DD ~ ~ ~ ~ ~ ~ TE708M TF708M 24V Electronic 24E TC714E TC714E TD714E ~ ~ ~ ~ ~ 24V ❹ 24D ~ ~ ~ TA714 TC714 TD714 ~ ~ 24V Diode ➍ 24DD ~ ~ ~ TA714M TC714M TD714M TE714M TF714M 36V 36D ~ ~ ~ TA719 TC719 TD719 ~ ~ 36V Diode 36DD ~ ~ ~ ~ ~ ~ TE719M TF719M 48-72V Elec 48E TC724E TC724E TD724E ~ ~ ~ ~ ~ 48V 48D ~ ~ ~ TA724 TC724 TD724 ~ ~ 48V Diode 48DD ~ ~ ~ ~ ~ ~ TE724M TF724M 60V 60D ~ ~ ~ TA774 TC774 TD774 ~ ~ 60V Diode 60DD ~ ~ ~ ~ ~ ~ TE774M TF774M 64V 64D ~ ~ ~ TA727 TC727 TD727 ~ ~ 64V Diode 64DD ~ ~ ~ ~ ~ ~ TE727M TF727M 72V 72D ~ ~ ~ TA728 TC728 TD728 ~ ~ 72V Diode 72DD ~ ~ ~ ~ ~ ~ TE728M TF728M 80V 80D ~ ~ ~ TA729 TC729 TD729 ~ ~ 80V Diode 80DD ~ ~ ~ ~ ~ ~ TE729M TF729M 110-125V Elec 110E TC733E TC733E TD733E ~ ~ ~ ~ ~ 110V 110D ~ ~ ~ TA733 TC733 TD733 ~ ~ 110V Diode 110DD ~ ~ ~ ~ ~ ~ TE733M TF733M 115V 115D ~ ~ ~ TA734 TC734 TD734 ~ ~ 115V Diode 115DD ~ ~ ~ ~ ~ ~ TE734M TF734M 125V 125D ~ ~ ~ TA737 TC737 TD737 ~ ~ 125V Diode 125DD ~ ~ ~ ~ ~ ~ TE737M TF737M 220-250V Elec 220E TC747E TC747E TD747E ~ ~ ~ ~ ~ 220V 220D ~ ~ ~ TA747 TC747 TD747 ~ ~ 220V Diode 220DD ~ ~ ~ ~ ~ ~ TE747M TF747M 230V 230D ~ ~ ~ TA749 TC749 TD749 ~ ~ 230V Suppres. 230DS ~ ~ ~ ~ ~ ~ TE749F TF749F 250V 250D ~ ~ ~ TA751 TC751 TD751 ~ ~ 250V Suppres. 250DS ~ ~ ~ ~ ~ ~ TE751F TF751F Price (coil without diode) ~ ~ ~ 138 165 190 ~ ~ Price (coil with diode) 202 202 215 202 202 215 235 235 Note: The “DD” coils listed above include an integrated bidirectional diode. Drop out time of this design is significantly improved when compared to an external diode. See ratings on page A68. ➊ Other coil voltages may be available. Contact your Sprecher + Schuh representative for information. ➋ DC Codes in bold letters and shaded indicate coils that are standard stocked items. 12V & 24V Electronic 48V, 110V & 220V Electronic ➌ Voltage operating range: 0.65…1.3 x U . s DC coil ➍ Voltage operating range: 0.7…1.25 x U . DC coil with Back Pack s ➎ CA7-60D…97D contactors have a two winding coil with built-in late break auxiliary contact and coil suppression. ➏ CA7-9E...43E electronic coils are not interchangeable with non-electronic DC or AC coils ➐ AC and DC coils on CNX-xxx contactors are not interchangeable. Two Winding DC coil (typical) ➎ Discount Schedule R A57 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Updated 07-02-13 Contactors CA7 Obsolete Contactor Cross Reference CA1 or CA3 to CA7 Contactors Replacement Contactors Cross Reference, Series CA1 to Series CA7 (Open Type Only) ➊ Ratings for Switching AC Motors (AC2 / AC3 / AC4) A Series CA1U Series CA7 I [A] Obsolete Equivalent kW (50 Hz) UL/CSA HP (60 Hz) e ➊ 1 Ø 3 Ø 400V / Catalog Catalog AC-3 AC-1 230V 415V 500V 690V 115V 230V 200V 230V 460V 575V Number Number 1 3 5 5 10 10 CA1U-10 16 32 5.5 7.5 7.5 7.5 1 3 5 5 10 15 CA7-16-10 2 3 7-1/2 7-1/2 15 20 CA1U-14 CA1U-10 23 32 7.5 11 13 10 2 3 5 7-1/2 15 15 CA7-23-10 Contactor 2 5 7-1/2 10 20 25 CA1U-16 30 65 10 15 15 15 2 5 7-1/2 10 20 25 CA7-30-10 3 7-1/2 10 15 30 40 CA1U-25 43 85 13 22 25 22 3 7-1/2 10 15 30 30 CA7-43-10 72 100 22 40 45 40 5 15 20 25 50 60 CA7-72-10 5 15 25 25 50 60 CA1U-40 85 100 25 45 55 45 7-1/2 15 25 30 60 60 CA7-85-10 7-1/2 20 30 30 60 75 CA1U-55 97 130 30 55 55 55 10 15 30 30 75 75 CA7-97-10 Replacement Contactors Cross Reference, Series CA3 to Series CA7 (Open Type Only) ➊ Ratings for Switching AC Motors (AC2 / AC3 / AC4) Series CA3 Series CA7 I [A] Obsolete Equivalent kW (50 Hz) UL/CSA HP (60 Hz) e ➊ 1 Ø 3 Ø 400V / Catalog Catalog AC-3 AC-1 230V 415V 500V 690V 115V 230V 200V 230V 460V 575V Number Number 2 2 5 7-1/2 CA3-9-10 9 32 3 4 4 4 1/2 1 1/2 2 2 5 7-1/2 CA7-9-10 3 3 7-1/2 10 CA3-12-10 12 32 4 5.5 5.5 5.5 1/2 2 3 3 7-1/2 10 CA7-12-10 5 5 10 15 CA3-16-10 16 32 5.5 7.5 7.5 7.5 1 3 5 5 10 15 CA7-16-10 CA3-72 Contactor 5 5 10 15 CA3-23A-10 23 32 7.5 11 13 10 2 3 5 7-1/2 15 15 CA7-23-10 7-1/2 7-1/2 15 20 CA3-23-10 30 65 10 15 15 15 2 5 7-1/2 10 20 25 CA7-30-10 10 10 20 25 CA3-30-10 10 10 25 30 CA7-37-10 37 65 11 18.5/20 20 18.5 3 5 10 10 25 30 CA3-37 43 85 13 22 25 22 3 7-1/2 10 15 30 30 CA7-43-10 10 15 30 40 CA3-43 15 20 40 50 CA3-60 60 100 18.5 37 37 32 5 10 15 20 40 50 CA7-60-10 20 20 50 60 CA3-72 72 100 22 40 45 40 5 15 20 25 50 60 CA7-72-10 85 100 25 45 55 45 7-1/2 15 25 30 60 60 CA7-85-10 97 130 30 55 55 55 10 15 30 30 75 75 CA7-97-10 ➊ Available auxiliary contacts may vary. See selection pages for more information. Discount Schedule A-1 A58 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 3-Pole Contactors Electrical Data A CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Rated Insulation Voltage U i IEC, AS,BS,SEV, VDE 0660 [V] 690V UL; CSA [V] 600V Rated Impulse Voltage U [kV] 8kV imp Rated Voltage U -Main Contacts e AC 50/60Hz [V] 115, 200, 208, 230, 240, 380, 400, 415, 460, 500, 575, 690V DC [V] 24, 48, 110, 115, 220, 230, 300, 440V Operating Frequency for AC Loads [Hz] 50...60Hz Switching Motor Loads Standard IEC Ratings AC-2, AC-3, AC-4 230V [A] 12 15 20 26.5 35 38 44 62 72 85 96 DOL Reversing 240V [A] 12 15 20 26.5 35 38 44 62 72 85 95 50Hz/60˚ C 400V [A] 9 12 16 23 30 37 43 60 72 85 97 415V [A] 9 12 16 23 30 37 43 60 72 85 97 500V [A] 7 10 14 20 25 30 38 55 67 80 78 690V [A] 5 7 9 12 18 21 25 34 42 49 57 230V [kW] 3 4 5.5 7.5 10 11 13 18.5 22 25 30 240V [kW] 3 4 5.5 7.5 10 11 13 18.5 22 25 30 400V [kW] 4 5.5 7.5 11 15 18.5 22 32 40 45 55 415V [kW] 4 5.5 7.5 11 15 20 22 32 40 45 55 500V [kW] 4 5.5 7.5 13 15 20 25 37 45 55 55 690V [kW] 4 5.5 7.5 10 15 18.5 22 32 40 45 55 UL/CSA/IEC DOL Reversing 115V [A] 9.8 9.8 16 24 24 34 34 56 56 80 100 60Hz ➊ 1Ø 230V [A] 10 12 17 17 28 28 40 50 68 68 88 115V [HP] 1/2 1/2 1 2 2 3 3 5 5 7-1/2 10 230V [HP] 1 1/2 2 3 3 5 5 7-1/2 10 15 15 20 200V [A] 7.8 11 17.5 17.5 25.3 32.2 32.2 48.3 62.1 78.2 92 3Ø 230V [A] 6.8 9.6 15.2 22 28 28 42 54 68 80 80 460V [A] 7.6 11 14 21 27 34 40 52 65 77 96 575V [A] 9 11 17 17 27 32 32 52 62 62 77 200V [HP] 2 3 5 5 7-1/2 10 10 15 20 25 30 230V [HP] 2 3 5 7-1/2 10 10 15 20 25 30 30 460V [HP] 5 7-1/2 10 15 20 25 30 40 50 60 75 575V [HP] 7-1/2 10 15 15 25 30 30 50 60 60 75 AC2 [ops/hr] 450 450 450 400 400 400 400 300 250 200 200 Maximum Operating Rate AC3 [ops/hr] 700 700 700 600 600 600 600 500 500 500 500 (at max. amps) ➋ AC4 [ops/hr] 200 150 120 80 80 70 70 70 60 50 50 ➊ Approved by Lloyd’s register of shipping. ➋ See page A81 for additional detail. Discount Schedule A-1 A59 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 3-Pole Contactors Electrical Data A CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Switching Motor Loads (continued) AC-4 230V [A] 4.3 6.6 9 9 12 14 16.5 25.5 31 38 44 200,000 Op. Cycles 240V [A] 4.3 6.6 9 9 12 14 16.5 25.5 31 38 44 50Hz 400V [A] 4.3 6.6 9 9 12 14 16.5 25.5 31 38 44 415V [A] 4.3 6.6 9 9 12 14 16.5 25.5 31 38 44 500V [A] 4.3 6.6 9 9 12 14 16.5 25.5 31 38 44 690V [A] 4.3 6.6 9 9 12 14 16.5 25.5 31 38 44 230V [kW] 0.75 1.5 2.2 2.2 3 3.7 4 6.3 7.5 11 11 240V [kW] 0.75 1.5 2.2 2.2 3 4 4 7.5 7.5 11 11 400V [kW] 1.8 3 4 4 5.5 6.3 7.5 13 15 20 22 415V [kW] 1.8 3 4 4 5.5 6.3 7.5 13 17 20 22 500V [kW] 2.2 3.7 5.5 5.5 7.5 7.5 10 15 20 25 30 690V [kW] 3 5.5 7.5 7.5 10 11 15 22 25 32 37 60Hz 1Ø 115V [A] 4.3 6.6 9 10 12 14 16.5 25.5 31 38 44 230V [A] 4.3 6.6 9 10 12 14 16.5 25.5 31 38 44 115V [HP] 1/8 1/4 1/3 1/2 1/2 3/4 1 2 2 3 3 230V [HP] 1/3 1/2 1 1-1/2 2 2 2 3 5 5 7-1/2 200V [A] 4.3 6.6 9 10 12 14 16.5 25.5 31 38 44 3Ø 230V [A] 4.3 6.6 9 10 12 14 16.5 25.5 31 38 44 460V [A] 4.3 6.6 9 10 12 14 16.5 25.5 31 38 44 575V [A] 4.3 6.6 9 10 12 14 16.5 25.5 31 38 44 200V [HP] 3/4 1 2 2 3 3 3 7-1/2 7-1/2 10 10 230V [HP] 1 1-1/2 2 3 3 3 5 7-1/2 10 10 15 460V [HP] 2 3 5 5 7-1/2 10 10 15 20 25 30 575V [HP] 3 5 7-1/2 7-1/2 10 10 10 20 25 30 40 [ops/ Maximum Operating Rate 250 250 220 200 200 200 200 120 120 120 120 hour] Wye-Delta (Star Delta) 230V [kW] 5.5 7.5 10 13 17 20 22 32 37 45 50 50 Hz 240V [kW] 5.5 7.5 10 13 18.5 20 22 32 40 50 50 400V [kW] 7.5 10 13 20 25 32 40 55 63 80 90 415V [kW] 7.5 11 15 22 25 37 40 55 63 80 90 500V [kW] 7.5 11 15 22 25 32 45 63 80 90 90 690V [kW] 7.5 10 13 18.5 25 32 40 55 63 80 90 200V [HP] 5 5 7-1/2 7-1/2 10 15 20 30 40 50 50 60 Hz 230V [HP] 5 7-1/2 10 10 15 20 25 40 50 60 60 460V [HP] 10 15 20 25 30 40 50 75 100 125 125 575V [HP] 10 15 20 25 30 40 50 75 100 125 125 AC Elevator Control Ratings UL / CSA Max FLC [A] 8.0 11.0 16.0 21.0 27.0 31.0 37.0 43.0 54.0 62.0 ➊ 500,000 operations 200V [A] 7.8 11.0 11.0 17.5 25.3 25.3 32.2 32.2 48.3 62.1 230V [A] 6.8 9.6 15.2 15.2 22.0 28.0 28.0 42.0 54.0 68.0 460V [A] 7.6 11.0 14.0 21.0 27.0 27.0 34.0 40.0 52.0 65.0 575V [A] 6.1 9.0 11.0 17.0 22.0 27.0 32.0 41.0 52.0 62.0 200V [HP] 2 3 3 5 7-1/2 7-1/2 10 10 15 20 230V [HP] 2 3 5 5 7-1/2 10 10 15 20 25 460V [HP] 5 7-1/2 10 15 20 20 25 30 40 50 575V [HP] 5 7-1/2 10 15 20 25 30 40 50 60 ➊ Testing incomplete at the time of this printing. Discount Schedule A-1 A60 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 3-Pole Contactors Electrical Data A CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 AC-1 Load, 3Ø Switching I [A] 32 32 32 32 65 65 85 100 100 100 130 th Ambient Temperature 40º C 230V [kW] 13 13 13 13 26 26 34 40 40 40 52 240V [kW] 13 13 13 13 27 27 35 42 42 42 54 400V [kW] 22 22 22 22 45 45 59 69 69 69 90 415V [kW] 23 23 23 23 47 47 61 72 72 72 93 500V [kW] 28 28 28 28 56 56 74 87 87 87 113 690V [kW] 38 38 38 38 78 78 102 120 120 120 155 Ambient Temperature 60º C I [A] 32 32 32 32 65 65 80 100 100 100 110 th 230V [kW] 13 13 13 13 26 26 25 40 40 40 44 240V [kW] 13 13 13 13 27 27 26 42 42 42 46 400V [kW] 22 22 22 22 45 45 44 69 69 69 76 415V [kW] 23 23 23 23 47 47 45 72 72 72 76 500V [kW] 28 28 28 28 56 56 55 87 87 87 95 690V [kW] 38 38 38 38 78 78 75 120 120 120 131 [ops/ Maximum Operating Rate 1,000 1,000 1,000 1,000 1,000 1,000 300 600 600 600 600 hour] Continuous Current (UL/CSA) General Purpose Rating (40°) Open [A] 25 25 30 30 55 60 75 90 90 100 120 Enclosed [A] 25 25 30 30 55 60 75 90 90 100 120 [ops/ Maximum Operating Rate 1,400 1,400 1,200 1,200 1,200 1,000 1000 700 700 600 600 hour] Lighting Loads ➊ Elec.Dischrg.Lamps-AC-5a, Open [A] 22.5 25 28 29 40.5 45 77 81 85 90 115 single compensated Enclosed [A] 22.5 25 28 29 37 41 57 57 81 90 100 Max. capacitance at prospective 10kA [mf] 1,000 1,000 1,000 1,000 2,700 2,700 3,200 4,000 4,000 4,700 4,700 short circuit current available at 20kA [mf] 500 500 500 500 1,350 1,350 1,600 2,000 2,000 2,350 2,350 the contactor 50kA [mf] 200 200 200 200 540 540 640 800 800 940 940 Incandescent Lamps - AC -5b Electrical endurance ~ 100,000 operations [A] 12 16 18 22 30 37 43 60 70 76 90 Switching power transformers AC-6a 50Hz Inrush = n Rated transformer current [A] 10.9 10.9 10.9 10.9 20 20 23.5 40.8 40.8 40.8 48.5 n=30 230 VAC [kVA] 4.3 4.3 4.3 4.3 8 8 9.3 16 16 16 19.3 240 VAC [kVA] 4.5 4.5 4.5 4.5 8.3 8.3 9.8 17 17 17 20.2 380 VAC [kVA] 7.2 7.2 7.2 7.2 13.2 13.2 15.4 26.9 26.9 26.9 31.9 400 VAC [kVA] 7.5 7.5 7.5 7.5 14 14 16.3 28 28 28 33.6 415 VAC [kVA] 7.8 7.8 7.8 7.8 14 14 16.9 29 29 29 34.9 500 VAC [kVA] 9.4 9.4 9.4 9.4 17 17 20.3 35 35 35 42 690 VAC [kVA] 13 13 13 13 24 24 28 49 49 49 58 [A] 16.3 16.3 16.3 16.3 30 30 35.2 61.3 61.3 61.3 72.8 n=20 230 VAC [kVA] 6.5 6.5 6.5 6.5 12 12 14 24.4 24.4 24.4 29.0 240 VAC [kVA] 6.8 6.8 6.8 6.8 12.5 12.5 14.6 25.5 25.5 25.5 30.3 380 VAC [kVA] 10.7 10.7 10.7 10.7 19.7 19.7 23.2 40.3 40.3 40.3 47.9 400 VAC [kVA] 11.3 11.3 11.3 11.3 20.8 20.8 24.4 42.5 42.5 42.5 50.4 415 VAC [kVA] 11.7 11.7 11.7 11.7 21.6 21.6 25.3 44.1 44.1 44.1 52.3 500 VAC [kVA] 14.1 14.1 14.1 14.1 26 26 30.5 53.1 53.1 53.1 63.0 690 VAC [kVA] 19.5 19.5 19.5 19.5 35.9 35.9 42.1 73.3 73.3 73.3 86.9 [A] 21.7 21.7 21.7 21.7 40 40 46.9 81.7 81.7 81.7 97.0 n=15 230 VAC [kVA] 8.7 8.7 8.7 8.7 15.9 15.9 18.7 32.5 32.5 32.5 38.6 240 VAC [kVA] 9 9 9 9 16.6 16.6 19.5 33.9 33.9 33.9 40.3 380 VAC [kVA] 14.3 14.3 14.3 14.3 26.3 26.3 30.9 53.8 53.8 53.8 63.8 400 VAC [kVA] 15.1 15.1 15.1 15.1 27.7 27.7 32.5 56.6 56.6 56.6 67.2 415 VAC [kVA] 15.6 15.6 15.6 15.6 28.8 28.8 33.7 58.7 58.7 58.7 69.7 500 VAC [kVA] 18.8 18.8 18.8 18.8 34.6 34.6 40.6 70.7 70.7 70.7 84.0 690 VAC [kVA] 26 26 26 26 47.8 47.8 56.1 97.6 97.6 97.6 115.9 ➊ CA7 ratings for lighting loads are provided for technical reference. For cUL rated and labeled devices, see CAL7 contactors listed in this section. Discount Schedule A-1 A61 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 3-Pole Contactors Electrical Data A CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Switching power transformers AC-6a 60Hz Inrush = n Rated transformer current [A] 10.9 10.9 10.9 10.9 20 20 23 40.8 40.8 40.8 48.5 n=30 200 VAC [kVA] 3.8 3.8 3.8 3.8 6.9 6.9 8.0 14.1 14.1 14.1 16.8 208 VAC [kVA] 3.9 3.9 3.9 3.9 7.2 7.2 8.3 14.7 14.7 14.7 17.5 240 VAC [kVA] 4.5 4.5 4.5 4.5 8.3 8.3 9.6 17 17 17 20.2 480 VAC [kVA] 9.1 9.1 9.1 9.1 16.6 16.6 19.1 33.9 33.9 33.9 40.3 600 VAC [kVA] 11.3 11.3 11.3 11.3 20.8 20.8 23.9 42.4 42.4 42.4 50.4 660 VAC [kVA] 12.5 12.5 12.5 12.5 22.9 22.9 26.3 46.6 46.6 46.6 55.4 [A] 16.3 16.3 16.3 16.3 30 30 34.5 61.3 61.3 61.3 72.8 n=20 200 VAC [kVA] 5.6 5.6 5.6 5.6 10.4 10.4 12 21.2 21.2 21.2 25.2 208 VAC [kVA] 5.9 5.9 5.9 5.9 10.8 10.8 12.4 22.1 22.1 22.1 26.2 240 VAC [kVA] 6.8 6.8 6.8 6.8 12.5 12.5 14.3 25.5 25.5 25.5 30.3 480 VAC [kVA] 13.6 13.6 13.6 13.6 24.9 24.9 28.7 51 51 51 60.5 600 VAC [kVA] 16.9 16.9 16.9 16.9 31.2 31.2 35.9 63.7 63.7 63.7 75.7 660 VAC [kVA] 18.6 18.6 18.6 18.6 34.3 34.3 39.4 70.1 70.1 70.1 83.2 [A] 22 22 22 22 40 40 46 82 82 82 97 n=15 200 VAC [kVA] 7.5 7.5 7.5 7.5 13.9 13.9 15.9 28.4 28.4 28.4 33.6 208 VAC [kVA] 7.8 7.8 7.8 7.8 14.4 14.4 16.6 29.5 29.5 29.5 34.9 240 VAC [kVA] 9 9 9 9 16.6 16.6 19.1 34.1 34.1 34.1 40.3 480 VAC [kVA] 18.1 18.1 18.1 18.1 33.3 33.3 38.2 68.2 68.2 68.2 80.6 600 VAC [kVA] 22.6 22.6 22.6 22.6 41.6 41.6 47.8 85.2 85.2 85.2 100.8 660 VAC [kVA] 24.9 24.9 24.9 24.9 45.7 45.7 52.6 93.7 93.7 93.7 110.9 DC-1 Switching - 60°C 24VDC [A] 25 25 32 32 45 45 50 70 80 80 80 48VDC [A] 20 20 20 20 25 25 30 40 40 40 40 1 Pole 60VDC [A] 20 20 20 20 25 25 30 40 40 40 40 110VDC [A] 6 6 6 6 8 8 9 11 11 11 11 220VDC [A] 1.5 1.5 1.5 1.5 1.5 1.5 1.5 2 2 2 2 440VDC [A] 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 24VDC [A] 25 25 32 32 45 45 50 70 80 80 80 48VDC [A] 25 25 32 32 45 45 50 70 80 80 80 2 Poles in Series 60VDC [A] 25 25 32 32 45 45 50 70 80 80 80 110VDC [A] 25 25 32 32 45 45 50 70 80 80 80 220VDC [A] 8 8 8 8 10 10 10 15 15 15 15 440VDC [A] 1 1 1 1 1 1 1 1.5 1.5 1.5 1.5 24VDC [A] 25 25 32 32 45 45 63 90 90 100 100 48VDC [A] 25 25 32 32 45 45 63 90 90 100 100 3 Poles in Series ➊ 60VDC [A] 25 25 32 32 45 45 63 90 90 100 100 110VDC [A] 25 25 32 32 45 45 63 90 90 100 100 220VDC [A] 25 25 32 32 45 45 50 70 80 80 80 440VDC [A] 3 3 3 3 3.5 3.5 4 5 5 5 5 DC-2, 3, 5 Switching - 60°C Starting, reverse current 24VDC [A] 25 25 32 32 45 45 63 90 90 100 100 braking, reversing, DC-5, 60ºC 48VDC [A] 25 25 32 32 45 45 50 70 70 80 80 60VDC [A] 25 25 32 32 45 45 50 70 70 80 80 Shunt Wound 110VDC [A] 20 20 25 25 30 30 35 70 70 80 80 3 Poles in Series ➊ 220VDC [A] 6 6 6 10 15 15 20 25 25 30 30 440VDC [A] 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 24VDC [A] 25 25 32 32 45 45 63 90 90 100 100 48VDC [A] 25 25 32 32 45 45 50 70 70 80 80 Series-wound Motors 60VDC [A] 25 25 32 32 45 45 50 70 70 80 80 3 Poles in Series ➊ 110VDC [A] 20 20 25 25 30 30 35 70 70 80 80 220VDC [A] 6 6 6 10 15 15 20 25 25 30 30 440VDC [A] 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 ➊ See page A63 for Three poles wired in series for DC switching Discount Schedule A-1 A62 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 3-Pole Contactors CA7 Ratings A AC-6b ➊ CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Capacitor Switching - 50Hz Single Capacitor - 40°C 230 V [kVar] 8 8 8.5 9 14 14 24 28 28 28 28 240 V [kVar] 8 8 8.5 9 14 14 25 29 29 29 29 400 V [kVar] 8 8 10 12.5 20 24 35 48 48 48 48 415 V [kVar] 8 8 10 12.5 20 25 35 50 50 50 50 500 V [kVar] 8 8 10 12.5 20 25 35 50 55 60 60 690 V [kVar] 8 8 10 12.5 20 25 35 50 55 60 60 Single Capacitor - 60°C 230 V [kVar] 8 8 8.5 9 12.5 12.5 18 28 28 28 28 240 V [kVar] 8 8 8.5 9 12.5 12.5 18 29 29 29 29 400 V [kVar] 8 8 10 12.5 20 21.5 30 42 48 48 48 415 V [kVar] 8 8 10 12.5 20 22 30 42 50 50 50 500 V [kVar] 8 8 10 12.5 20 25 30 42 50 55 55 690 V [kVar] 8 8 10 12.5 20 25 30 42 50 55 55 Capacitor Bank - 40°C 230 V [kVar] 5 5 8 9 12.5 14 20 28 28 28 28 240 V [kVar] 5 5 8 9 12.5 14 20 29 29 29 29 400 V [kVar] 5 5 8 10 15 20 25 40 48 48 48 415 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 500 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 690 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 Capacitor Bank - 60°C 230 V [kVar] 5 5 8 9 12.5 12.5 18 28 28 28 28 240 V [kVar] 5 5 8 9 12.5 12.5 18 29 29 29 29 400 V [kVar] 5 5 8 10 15 20 25 40 48 48 48 415 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 500 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 690 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 Capacitor Switching - 60Hz Single Capacitor - 40°C 200 V [kVar] 5 5 8 9 12.5 14 20 28 28 28 28 230 V [kVar] 5 5 8 9 12.5 14 20 29 29 29 29 460 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 600 V [kVar] 5 5 8 10 15 20 25 40 50 60 60 Capacitor Bank - 40°C 200 V [kVar] 5 5 8 9 12.5 12.5 18 28 28 28 28 230 V [kVar] 5 5 8 9 12.5 12.5 18 29 29 29 29 460 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 600 V [kVar] 5 5 8 10 15 20 25 40 50 50 50 Three poles wired in series for DC switching OPTION A OPTION B + ➊ Inductance of leads between capacitors in parallel: min. 6 µH (CA7-9…CA7-30 = L min. 30 µH) Discount Schedule A-1 A63 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 3-Pole Contactors Electrical Data A CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Resistance and Watt Loss I AC-3 e Resistance per power pole [mΩ] 2.7 2.7 2.7 2.0 2.0 2.0 1.5 0.9 0.9 0.9 0.6 Watt Loss - 3 power poles [W] 0.66 1.2 2.1 3.2 5.4 8.2 8.3 9.7 14.0 19.5 17 Coil and 3 power poles AC (coil warm) [W] 3.4 3.9 4.8 6.3 8.5 11.3 11.6 16.2 20.5 26 26 DC (coil warm) [W] 7.0 7.5 8.4 10.7 12.9 15.7 16.3 13.7 18 23.5 22 Short-Circuit Coordination Max. Fuse or circuit breaker ratings DIN Fuses -gG, gL Available Fault Current [A] 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA Type “1” (690V) ➌ [A] 50 50 50 80 125 125 160 250 250 250 250 Type “2” (690V) ➌ [A] 25 35 35 40 80 80 100 160 160 160 200 BS 88 Fuses Available Fault Current [A] 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA 50 KA ➍ Type “1” (690V) ➌ [A] 25 32 35 50 63 80 100 100 125 160 ➍ Type “2” (690V) ➌ [A] 25 32 35 50 63 80 100 100 125 160 ➍ cUL Short-Circuit Ratings Class K1, RK1, K5, and RK5 Fuses Available Fault Current [A] 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 10 KA 10 KA 10 KA cUL Max. Rating (600V) ➋ Type 1 [A] 35 40 70 90 110 125 150 200 250 300 350 Class CC & CSA HRCI Fuses Available Fault Current [A] 100 KA 100 KA 100 KA 100 KA ~ ~ ~ ~ ~ ~ ~ cUL Max. Rating (600V) ➋ Type 2 [A] 15 20 30 30 ~ ~ ~ ~ ~ ~ ~ Class J CSA & HRCI-J Fuses Available Fault Current [A] 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA ➍ cUL Max. Rating (600V) Type 2 [A] 15 20 30 30 50 50 70 80 100 150 ➍ Inverse-Time Circuit Breaker ➊ Available Fault Current [A] 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 10 KA 10 KA 10 KA cUL Max. Rating 480V ➋ [A] 30 30 50 50 125 125 125 200 250 250 250 Type 1 cUL Max. Rating 600V ➋ [A] ~ ~ ~ ~ 125 125 125 200 250 250 250 Type 1 Short Time Current Withstand Ratings I 60° C 10 s [A] 170 170 170 215 300 304 375 700 700 700 840 cw Off Time Between Operations [Min.] 20 20 20 20 20 20 20 20 20 20 20 ➋ UL Listed Combination. (UL File E41850) Per UL508A, NEC409 abd CSA 22.2 No.14 ➊ When used as a Branch Circuit Protection device, NEC 430-152 defines the maxi- for contactor and fuses or circuit breaker only. mum rating of an Inverse-time circuit breaker to be sized at 250% of the motor ➌ Per IEC 60947-1 for contactor and fuses only. nameplate FLA for most applications. ➍ To be determined - Test data not available at time of this printing. Discount Schedule A-1 A64 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 Contactors & Overload Relay Short Circuit Ratings A High Fault Short Circuit Ratings per UL508 and CSA 22.2 No.14 Fuse Ratings UL Listed Circuit Breaker Ratings ➊ CEP7 Second Generation Contactor Max. starter Max. avail- Max. UL Class J, CC, Max. Max. CB Short Circuit Cat. No. Cat. No. FLC (A) able fault voltage CSA HRCI-J fuse voltage Rating Rating (kA) current (kA) (V) max. (A) (V) (A) ED1AB, EEAB 0.5 3 CA7-9 ED1BB, EEBB 1 6 5 480 30 100 600 CA7-9 09 20 ~ 600 ~ CA7-12 ED1CB, ED1DB, 12 20 CAN7-12 ED1EB, EEEB, CA7-16 EECB, EEDB 16 30 5 480 50 CAN7-16 100 600 ~ 600 ~ CA7-23 23 30 CA7-30 30 50 CEP7 CA7-37 ED1ED, ED1FD, 37 50 50 480 50 CAN7-37 100 600 EEED, EEFD 30 600 50 CA7-43 43 70 CAN7-43 CA7-60 60 80 EEEE, EEFE CA7-72 72 100 65 480 110 100 600 EEGE 25 600 110 CA7-85 85 150 CAN7-85 65 480 200 ➎ ➎ ➎ EEVE CA7-97 97 25 600 200 UL508 Tested Combination Assemblies - Motor Circuit Protector (HMCP per UL 489) - Magnetic Only ➋➌ Rated Short-Circuit Current Eaton MCP Motor Catalog Number Magnetic Setting Contactor Overload Relay 460 V 60 Hz 575 V 60 Hz IEC Coordination 3 ph [HP] (Max) [A] Catalog Number Catalog Number (480 V line) (600 V line) Type 1/2 to 3 HMCPE050K2C 3 - 10X CA7-30-10-* CEP7-EECD 65kA 30kA Type 2 5 to 20 HMCPE050K2C 3 - 10X CA7-30-10-* CEP7-EEDB 65kA 30kA Type 2 25 HMCPE050K2C 3 - 10X CA7-37-10-* CEP7-EEFD 65kA 30kA Type 2 30 HMCPE050K2C 3 - 10X CA7-43-10-* CEP7-EEFD 65kA 30kA Type 2 40 HMCPE100R3C 3 - 10X CA7-60-10-* CEP7-EEGE 65kA 30kA Type 2 50 HMCPE100R3C 3 - 10X CA7-72-10-* CEP7-EEGE 65kA 30kA Type 2 60 HMCPE100R3C 3 - 10X CA7-85-10-* CEP7-EEGE 65kA 30kA Type 2 ➎ ➎ ➎ CA7-97-10-* CEP7-EEVE ➎ ➎ ➎ UL508 Tested Combination Assemblies - Molded Case Circuit Breakers (MCCB per UL 489) - Thermal-Magnetic ➋➌ Rated Short-Circuit Current Eaton MCCB Motor Catalog Number Magnetic Setting Contactor Overload Relay 460 V 60 Hz 575 V 60 Hz IEC Coordination 3 ph [HP] (Max) [A] Catalog Number Catalog Number (480 V line) (600 V line) Type 1/2 to 2 EGH3050FFG 500 CA7-30-10-* CEP7-EECD 65kA 30kA Type 1 ➍ 3 to 20 EGH3050FFG 500 CA7-30-10-* CEP7-EEDB 65kA 30kA Type 1 ➍ 25 EGH3050FFG 500 CA7-37-10-* CEP7-EEFD 65kA 30kA Type 1 ➍ 30 EGH3050FFG 500 CA7-43-10-* CEP7-EEFD 65kA 30kA Type 1 ➍ 40 EGH3110FFG 1100 CA7-60-10-* CEP7-EEGE 65kA 30kA Type 1 50 EGH3110FFG 1100 CA7-72-10-* CEP7-EEGE 65kA 30kA Type 1 60 EGH3110FFG 1100 CA7-85-10-* CEP7-EEGE 65kA 30kA Type 1 ➎ ➎ ➎ ➎ ➎ ➎ CA7-97-10-* CEP7-EEVE ➊ Various Mfg. of UL Listed Circuit Breakers may be used. ➋ UL File pending approval at the time of this catalog printing. Refer to UL website at http://ul.com/controlequipment/shortcircuit.html. ➌ UL508 Tested combinations may not be substituted, ie: Eaton Breakers with ➍ Type 2 Coordination when contactor is upsized to CA6-210. Sprecher+Schuh contactors and overloads are specified. ➎ To be determined - Test data not available at time of this printing. Discount Schedule A-1 A65 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 Contactors & Overload Relay Short Circuit Ratings A IEC Short Circuit Ratings per EN60947-4-1 Standard Fault Short Circuit Ratings per UL508 and CSA 22.2 No.14 Condi- Max. avail- Conditional CEP7 Second Generation able fault S.C. current, S.C.P.D. Prospective tional CEP7 Second Generation Max. volt- Cat. No. S.C. current, S.C. S.C.P.D. current (kA) Iq (kA) Cat. No. age (V) Ir (kA) current, ED1AB, EEAB Suitable for use 1 Iq (kA) ED1BB, EEBB with fuses only ED1AB, EEAB Suitable for use ED1CB, ED1DB, 1 ED1BB, EEBB with fuses only ED1EB, ED1ED, ED1FD, EECB, 600V ED1CB, ED1DB, CEP7 5 EECB, EEDB, 1 EEDB, EEEB, EEED, Max. Voltage Not restricted EEPB, EERB EEFD, EEPB, EERB, to fusing only EESB, EETD ED1EB, EEEB, CEP7 100 690 Not restricted ED1ED, ED1FD, EEEE, EEFE, EEGE, 10 to fusing only EEED, EEFD, 3 EEUE EEEE, EEFE, EESB, EETD EEGE, EEUE 5 IEC Type I and Type II Fuse Coordination with CA7 Series contactors per EN60947-4-1 Prospective Conditional Type I with Type II with CEP7 Second Generation Contactor Max. starter S.C. current, S.C. current, Max. voltage Class J fuse Class J fuse Cat. No. Cat. No. FLC (A) Ir (kA) Iq (kA) (V) max. (A) max. (A) ED1AB, EEAB 0.5 3 3 CA7-9 1 ED1BB, EEBB 1 6 6 CA7-9 9 20 15 CA7-12 12 20 20 ED1CB, ED1DB, 1 EECB, EEDB CA7-16 16 30 30 CA7-23 23 30 30 CA7-9 9 20 15 CA7-12 12 20 20 ED1EB, EEEB 3 CA7-16 16 30 30 CA7-23 23 100 600 30 30 CEP7 CA7-30 30 50 50 ED1ED, ED1FD, CA7-37 37 3 50 50 EEED, EEFD CA7-43 43 70 70 CA7-60 60 80 80 EEEE, EEFE CA7-72 72 3 100 100 CA7-85 85 150 150 CA7-60 60 80 80 EEGE CA7-72 72 5 100 100 CA7-85 85 150 150 EEVE CA7-97 97 ➊ ➊ ➊ ➊ ➊ ➊ To be determined - Test data not available at time of this printing. Discount Schedule A-1 A66 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 3-Pole Contactors Electro-Mechanical Data A CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Service Life Mechanical AC [Mil.] 13 13 13 13 13 13 12 6 6 6 6 DC [Mil.] 13 13 13 13 13 13 13 6 6 6 6 Electrical AC-3 (400V) AC [Mil.] 1.3 1.3 1.3 1.3 1.3 1.3 1.0 1.0 1.0 1.0 1.0 Shipping Weights AC - CA7 [kg] 0.39 0.39 0.39 0.39 0.48 0.49 0.51 1.45 1.45 1.45 1.45 [Lbs.] 0.86 0.86 0.86 0.86 1.06 1.08 1.12 3.20 3.20 3.20 3.20 AC -CAU7 [kg] 0.85 0.85 0.85 0.85 1.08 1.08 1.15 3.14 3.14 3.14 3.14 [Lbs.] 1.89 1.89 1.89 1.89 2.39 2.39 2.54 6.92 6.92 6.92 6.92 DC - CA7 [kg] 0.41 0.41 0.41 0.41 0.45 0.45 0.59 1.47 1.47 1.47 1.47 [Lbs.] 0.90 0.90 0.90 0.91 1.00 1.00 1.30 3.24 3.24 3.24 3.24 DC - CAU7 [kg] 0.89 0.89 0.89 0.90 0.98 0.98 1.26 3.22 3.22 3.22 3.22 [Lbs.] 1.97 1.97 1.97 1.99 2.17 2.17 2.77 7.10 7.10 7.10 7.10 Terminations - Power Description Dual connection; one saddleclamp One saddleclamp per pole: Dual connection; and one box lug per pole; cross, cross, slotted or Pozidrive No. 2/blade two box lugs per pole slotted or Pozidrive No. 2/blade No. 3 screw Allen Head: 4mm, 5/32 No. 4 screw 2 1 Wire [mm ] 1...4 1...4 1...4 1...4 2.5...10 2.5...10 2.5...16 2.5...35 2.5...35 2.5...35 2.5...35 2 2 Wires [mm ] 1...4 1...4 1...4 1...4 2.5...10 2.5...10 2.5...10 2.5...25 2.5...25 2.5...25 2.5...25 2 1 Wire [mm ] 1.5...6 1.5...6 1.5...6 1.5...6 2.5...16 2.5...16 2.5...25 2.5...50 2.5...50 2.5...50 2.5...50 2 2 Wires [mm ] 1.5...6 1.5...6 1.5...6 1.5...6 2.5...16 2.5...16 2.5...16 2.5...35 2.5...35 2.5...35 2.5...35 1 Wire [AWG] 16...10 16...10 16...10 16...10 14...4 14..4 14...4 14...1 14...1 14...1 14...1 2 Wires [AWG] 16...10 16...10 16...10 16...10 14...4 14..4 14...4 14...1 14...1 14...1 14...1 Torque Requirement [Nm] 1.5...2.0 1.5...2.0 1.5...2.0 1.5...2.0 2.5...3.5 2.5...3.5 2.5...3.5 4.5...6 4.5...6 4.5...6 4.5...6 [Lb-in] 13...22 13...22 13...22 13...22 22...31 22...31 22...31 40...53 40...53 40...53 40...53 Terminations - Control Description Combination Screw Head: Cross, Slotted, Pozidrive 2 Coils 1 or 2 [mm ] 1.5...6 Wires [AWG] 16...12 2 Control Modules 1or 2 [mm ] 1.5...6 Wires [AWG] 16...12 Torque Requirement [Nm] 1...2.5 [Lb-in] 9...13 Degree of Protection - contactor IP 2LX per IEC 529 and DIN 40 050 (with wires installed) Protection Against Accidental Contact Safe from touch by fingers and back-of-hand per VDE 0106; Part 100 Environmental and General Specifications Ambient Temperature ➊ Storage -55...+80˚ C (-67...176˚ F) - [CRI7E Electronic Interface -50...+80˚ C (-58...176˚ F)] Operation -25...+60˚ C (-13...140˚ F) (40˚ C per UL) Conditioned 15% current reduction after AC-1 at >60˚ C -25...+70˚ C (-13...158˚ F) Altitude at installed site 2000 meters above sea level per IEC 60947-1 Resistance to Corrosion/Humidity Damp-alternating climate: cyclic to IEC 68-2, 56 cycles Dry heat: IEC 68-2, +100˚C (212˚ F), relative humidity <50%, 7 days. Damp tropical: IEC 68-2, +40˚C (104˚F), relative humidity <92%, 56 days. Shock Resistance IEC 60068-2-27: Half sinusoidal shock 11ms, 30g (in all three directions) Vibration Resistance IEC 60068-2-6: Static > 2g, in normal position no malfunction <5g Pollution Degree 3 Operating Position Refer to Dimension Pages ➊ Ambient is the Standards IEC/EN 60947-1/-4-1/-5-1; UL508; CSA 22.2 No. 14 temperature outside Approvals CE, cULus, CCC the enclosure. Discount Schedule A-1 A67 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 3-Pole Contactors Lug Kit and Paralleling Link Specifications A CA7-P- CA7-P-K37 CA7-P-K43 CA7-P-K85 CA7-P-B23 CA7-P-B37 KN23 / KL23 Approvals UL Listed; CSA Certified; C Conformity to Standards UL508; CSA 22.2 No. 14; IEC 60947-4 Protection Against Accidental Contact IP2LX Finger Protection Terminations Description Allen Head; Allen Head; Cross, slotted or Pozidrive screw 5mm, 3/16 7 mm, 15/32 Wire Size 2 1 Wire [mm ] 4...16 4..16 6...35 10...70 35...70 35...70 2 1 Wire [mm ] 4...25 4..25 6...50 10...95 35...95 35...95 1 Wire [AWG] 10...4 10...4 8...2 8..2/0 0...2/0 0...2/0 Torque Requirement [Nm] 2...3 2...3 3..6 8...12 6...12 6....12 [Lb-in] 18...27 18...27 27...54 72...108 54...108 54...108 Coil Data - AC / Two Winding DC CA7-9 CA7-12 CA7-16 CA7-23 CA7-30 CA7-37 CA7-43 CA7-60 CA7-72 CA7-85 CA7-97 Voltage Range AC: 50Hz, 60Hz, 50/60 Hz Pickup [xU ] 0.85...1.1 s Dropout [xU ] 0.3...0.6 s DC: Two Winding (60D…97D) Pickup [xU ] 0.8...1.1 (9V coils = 0.65...1.3; 24V coils = 0.7...1.25) s Dropout [xU ] 0.1...0.6 s Coil Consumption AC: 50Hz, 60Hz, 50/60 Hz Pickup [VA/W] 70/50 70/50 70/50 70/50 80/60 80/60 130/90 200/110 200/110 200/110 400/240 Hold-in [VA/W] 8/2.6 8/2.6 8/2.6 9/3 9/3 9/3 10/3.2 16/4.5 16/4.5 16/4.5 24/9 DC: Two Winding (60D…97D) Pickup [W] 120 120 120 200 200 200 200 200 200 200 325 Hold-in [W] 1.1 1.1 1.1 1.2 1.2 1.2 1.3 4.5 4.5 4.5 5.5 Operating Times AC: 50Hz, 60Hz, 50/60 Hz Pickup [ms] 15...30 15...30 15...30 15...30 15...30 15...30 15...30 20...40 20...40 20...40 20...40 Dropout [ms] 10...60 10...60 10...60 10...60 10...60 10...60 10...60 10...60 10...60 10...60 20...40 with RC Suppressor Dropout [ms] 10...60 10...60 10...60 10...60 10...60 10...60 10...60 10...60 10...60 10...60 20...40 DC: Two Winding (60D…97D) Pickup [ms] 17...26 17...26 15...27 15...27 15...27 15...27 15...27 20...40 20...40 20...40 15...25 Dropout [ms] 9...20 9...20 14...24 14...24 14...24 14...24 14...24 20...35 ➊ 20...35 ➊ 20...35 ➊ 15...25 ➊ Coil Data - Electronic DC Voltage Range Coil Consumption & Operating Times ➋ Voltage Nominal Voltage US Ratings Pickup [W] Hold-in [W] Dropout Voltage Pickup Dropout Code [VDC] [xU ] [xU ] [ms] [ms] CA7-9E…37E CA7-43E CA7-9E…37E CA7-43E s s 12E 12 0.7…1.25 17 24 1.7 2.5 24E 24 0.7…1.25 17 24 1.7 2.5 48E 48…72 0.8…1.25 17 24 1.7 2.5 0.3…0.4 20…50 20…50 110E 110…125 0.7…1.25 19 26 2 2.7 220E 220…250 0.8…1.1 22 29 2.7 3.5 ➊ ≤ 220V. ➋ The hold-in demand of the CA7-9E…43E is very low but the pick-up demand is approximately 1 ampere at 24 VDC. When sizing (dimen- sioning) a power supply for applications involving parallel switched contactors then multiply the peak demand by the number of contactors to be simultaneously switched and add to the hold-in demand of all other control circuit burdens, including other contactors, pilot devices, solenoids, etc. Discount Schedule A-1 A68 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 4-Pole Contactors Electrical Data A CA7- CA7- CA7- CA7- CA7-40-M22 CA7-40-M40 CA7-90-M22 CA7-90-M40 9-M40(31; 12-M40(31; 16-M40(31; 23-M40(31; 22) 22) 22) 22) Rated Insulation Voltage U i IEC, AS, BS, SEV, VDE 0660 690V UL; CSA 600V Rated Impulse Voltage U 8 kV imp - Main Contacts Rated Voltage U e AC 50/60Hz 115, 200, 208, 230, 240, 380, 400, 415, 460, 500, 575, 690V 24, 48, 110, 115, 220, 230, 300, 440V DC Operating Frequency for AC Loads 50...60Hz Switching Motor Loads Standard IEC Ratings AC-2, AC-3, AC-4 230V [A] 12 15 20 26.5 38 38 85 85 DOL & Reversing 240v [A] 12 15 20 26.5 38 38 85 85 50Hz/60ºC 400V [A] 9 12 16 23. 37 37 85 85 415V [A] 9 12 16 23 37 37 85 85 500V [A] 7 10 14 20 29 30 80 80 690V [A] 5 7 9 12 9 21 22 49 230V [kW] 3 4 5.5 7.5 11 11 25 25 240V [kW] 3 4 5.5 7.5 11 11 25 25 400V [kW] 4 5.5 7.5 11 18.5 18.5 45 45 415V [kW] 4 5.5 7.5 11 18.5 18.5 45 45 500V [kW] 4 5.5 7.5 13 18.5 20 55 55 690V [kW] 4 5.5 7.5 10 7.5 18.5 18.5 45 UL/CSA/IEC DOL & Reversing 115V [A] 7.2 9.8 16 24 34 34 80 80 60Hz/60ºC 1Ø 230V [A] 18 12 17 17 28 28 68 68 115V [HP] 1/2 1/2 1 2 3 3 7-1/2 7-1/2 230V [HP] 1-1/2 2 3 3 5 5 15 15 200V [A] 7.8 11 17.5 17.5 32.2 32.2 78.2 78.2 230V [A] 6.8 9.6 15.2 22 28 28 80 80 460V [A] 7.6 11 14 21 34 34 65 77 575V [A] 9 11 17 17 17 32 22 52 200V [HP] 2 3 5 5 10 10 25 25 230V [HP] 2 3 5 7-1/2 10 10 30 30 460V [HP] 5 7-1/2 10 15 25 25 50 60 575V [HP] 7-1/2 10 15 15 15 30 20 50 Maximum Operating Rate AC2 [ops/hr] 450 450 450 400 400 400 200 200 (at max. amps) AC3 [ops/hr] 700 700 700 600 600 600 500 500 AC4 [ops/hr] 200 150 120 80 70 70 50 50 Discount Schedule A-1 A69 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 4-pole Contactors Electrical Data A CA7-9-M40 CA7-12-M40 CA7-16-M40 CA7-23-M40 CA7-40-M22 CA7-40-M40 CA7-90-M22 CA7-90-M40 (31; 22) (31; 22) (31; 22) (31; 22) AC-1 Load, 3Ø Switching [A] [kW] 32 32 32 75 75 130 Ambient Temperature 40ºC Ith 32 130 [kW] 230V 13 13 13 13 30 30 52 52 [kW] 240V 13 13 13 13 31 31 54 54 [kW] 400V 22 22 22 22 52 52 90 90 [kW] 415V 23 23 23 23 54 54 93 93 [kW] 500V 28 28 28 28 65 65 113 113 [kW] 690V 38 38 38 38 90 90 155 155 [kW] 32 32 32 I 32 60 60 110 110 th [kW] 13 13 13 230V 13 24 24 44 44 [kW] Ambient Temperature 60º 240V 13 13 13 13 25 25 46 46 [kW] 400V 22 22 22 22 42 42 76 76 [kW] 415V 23 23 23 23 43 43 79 79 [kW] 500V 28 28 28 28 52 52 95 95 [kW] 690V 38 38 38 38 72 72 131 131 Max Operating Rate [ops/hour] 1,000 1,000, 1,000, 1,000 300 300 600 600 Continuous Current (UL/CSA) General Purpose Rating (40º) Open [A] 25 25 30 30 60 60 125 130 Enclosed [A] 25 25 30 30 60 60 125 130 Max. Operating Rate [ops/hour] 1,400 1,400 1,200 1,200 1,000 1,000 600 600 Lighting Loads ❶ Elec. Dischrg.Lamps-AC-5a, Open [A] 22.5 25 28 29 65 65 115 115 single compensated Enclosed [A] 22.5 25 28 29 54 54 95 95 Incandescent Lamps AC-5b, Electrical endurance~100,000 operations 12 16 18 22 18 25 60 75 DC-1 Switching - 60ºC 24VDC [A] 25 25 32 32 45 45 80 80 48VDC [A] 20 20 20 20 25 25 40 40 1 Pole 60VDC [A] 20 20 20 20 25 30 40 40 110VDC [A] 6 6 6 6 10 10 11 11 220VDC [A] 1.5 1.5 1.5 1.5 1.5 1.5 1.8 1.8 440VDC [A] 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 24VDC [A] 25 25 32 32 45 45 80 80 48VDC [A] 25 25 32 32 45 45 80 80 2 Pole in Series 60VDC [A] 25 25 32 32 45 45 80 80 110VDC [A] 25 25 32 32 45 45 80 80 220VDC [A] 8 8 8 8 10 10 15 15 440VDC [A] 1 1 1 1 1 1 1.5 1.5 24VDC [A] 25 25 32 32 ~ 48 ~ 100 48VDC [A] 25 25 32 32 ~ 48 ~ 100 3 Poles in Series ➋ 60VDC [A] 25 25 32 32 ~ 48 ~ 100 110VDC [A] 25 25 32 32 ~ 48 ~ 100 220VDC [A] 25 25 32 32 ~ 48 ~ 80 440VDC [A] 3 3 3 3 ~ 3.5 ~ 5 24VDC [A] 25 25 32 32 ~ 60 ~ 110 48VDC [A] 25 25 32 32 ~ 60 ~ 110 4 Poles in Series 60VDC [A] 25 25 32 32 ~ 60 ~ 110 110VDC [A] 25 25 32 32 ~ 60 ~ 110 220VDC [A] 25 25 32 32 ~ 60 ~ 100 440VDC [A] 8 8 8 8 ~ 10 ~ 15 ➊ CA7 ratings for lighting loads are provided for technical reference. For cUL rated and labeled devices, see CAL7 contactors listed in this section. ➋ See page A63 for Three poles wired in series for DC switching Discount Schedule A-1 A70 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 4-pole Contactors Electrical Data A CA7- CA7- CA7- CA7- CA7-40-M22 CA7-40-M40 CA7-90-M22 CA7-90-M40 9-M40 12-M40 16-M40 23-M40 (31; 22) (31; 22) (31; 22) (31;22) Resistance and Watt Loss I AC-3 e 2.0 2.0 1.5 0.7 Resistance per power pole [mΩ] 2.7 2.7 2.7 0.8 3.2 5.5 6.2 15.2 Watt Loss - 4 power poles [W] 0.66 1.2 2.1 11.6 Coil and 4 power poles AC [W] 3.4 3.9 4.8 6.3 8.8 9.5 20.6 24.2 DC [W] 7.0 7.5 8.4 10.7 13.5 14.2 16.6 20.2 Short Circuit Coordination DIN Fuses -gG, gL Available Fault Current [A] 100 KA 100 KA 100 KA 100 KA 50 KA 50 KA 50 KA 50 KA Type “1” (690V) ➌ [A] 50 50 50 80 160 160 250 250 Type “2” (690V) ➌ [A] 25 35 35 40 100 100 160 160 BS 88 Fuses Available Fault Current [A] 80 KA 80 KA 80 KA 80 KA ~ ~ ~ ~ Type “1” (690V) ➌ [A] 25 32 35 50 ~ ~ ~ ~ Type “2” (690V) ➌ [A] 25 32 35 50 ~ ~ ~ ~ Class K1, RK1 Fuses Available Fault Current [A] 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA Type “2” (600V) ➌ [A] 15 20 20 30 70 70 100 100 cUL Short-Circuit Ratings Class K1, RK1, K5, and RK5 Fuses Available Fault Current [A] 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 10 KA 10 KA cUL Max. Rating (600V) ➋ Type 1 [A] 35 40 70 90 125 125 300 300 Class CC & CSA HRCI Fuses Available Fault Current [A] 100 KA 100 KA 100 KA 100 KA ~ ~ ~ ~ cUL Max. Rating (600V) ➋ Type 2 [A] 15 20 30 30 ~ ~ ~ ~ Class J CSA & HRCI-J Fuses Available Fault Current [A] 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA 100 KA cUL Max. Rating (600V) ➋ Type 2 [A] 15 20 30 30 70 ➍ 70 ➍ 150 ➍ 150 ➍ Inverse-Time Circuit Breaker ➊ Available Fault Current [A] 5 KA 5 KA 5 KA 5 KA 5 KA 5 KA 10 KA 10 KA cUL Max. Rating 480V ➋ Type 1 [A] 30 30 50 50 125 125 250 250 cUL Max. Rating 600V ➋ Type 1 [A] ~ ~ ~ ~ 125 125 250 250 Short Time Current Withstand Ratings I 60° C [A] 170 170 170 215 304 304 700 700 cw Off Time Between Operations [Min.] 20 20 20 20 5 5 5 5 ➊ When used as a Branch Circuit Protection device, NEC 430-152 defines the maxi- mum rating of an Inverse-time circuit breaker to be sized at 250% of the motor nameplate FLA for most applications. ➋ UL Listed Combination. (UL File E41850) Per UL508A, NEC409 abd CSA 22.2 No.14 for contactor and fuses or circuit breaker only. ➌ Per IEC 60947-1 for contactor and fuses only. ➍ UL Testing not complete a the time of printing this catalog. Discount Schedule A-1 A71 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 4-pole Contactors Mechanical Data A CA7-9-M40 CA7-12-M40 CA7-16-M40 CA7-23-M40 CA7-40-M22 CA7-40-M40 CA7-90-M22 CA7-90-M40 (31; 22) (31; 22) (31; 22) (31; 22) CAL7-30 CAL7-60 CAL7-20 Service Life Mechanical AC [Mil.] 13 13 13 13 10 10 10 10 DC [Mil.] 13 13 13 13 10 10 10 10 Shipping Weights AC - CA7 [kg] 0.39 0.39 0.39 0.39 0.51 0.51 1.45 1.45 [Lbs.] 0.86 0.86 0.86 0.86 1.12 1.12 3.20 3.20 DC - CA7 [kg] 0.41 0.41 0.41 0.41 0.59 0.59 1.47 1.47 [Lbs.] 0.90 0.90 0.90 0.91 1.30 1.30 3.24 3.24 Terminations - Power Description Dual connection; one sad- dleclamp and one box lug Dual connection; One saddleclamp per pole: per pole; cross, two box lugs per pole cross, slotted or Pozidrive No. 2/blade No. 3 screw slotted or Pozidrive No. 2/ Allen Head: 4mm, 5/32 blade No. 4 screw 2 1 Wire [mm ] 1...4 1...4 1...4 1...4 2.5...10 2.5...10 2.5...16 2.5...35 2 2 Wires [mm ] 1...4 1...4 1...4 1...4 2.5...10 2.5...10 2.5...10 2.5...25 2 1 Wire [mm ] 1.5...6 1.5...6 1.5...6 1.5...6 2.5...16 2.5...16 2.5...25 2.5...50 2 2 Wires [mm ] 1.5...6 1.5...6 1.5...6 1.5...6 2.5...16 2.5...16 2.5...16 2.5...35 1 Wire [AWG] 16...10 16...10 16...10 16...10 14...6 14..6 14...4 14...1 2 Wires [AWG] 16...10 16...10 16...10 16...10 14...6 14..6 14...4 14...1 Torque Requirement [Nm] 1.5...2.0 1.5...2.0 1.5...2.0 1.5...2.0 2.5...3.5 2.5...3.5 3.5...6 3.5...6 [Lb-in] 13.3…17.7 13.3…17.7 13.3…17.7 13.3…17.7 22...31 22...31 31...52 31...52 Terminations - Control Description Combination Screw Head: Cross, Slotted, Pozidrive 2 Coils 1 or 2 [mm ] 1.5...6 Wires [AWG] 16...12 2 Control Modules 1or 2 [mm ] 1.5...6 Wires [AWG] 16...12 Torque Requirement [Nm] 1...2.5 [Lb-in] 9...13 Degree of Protection - contactor IP 2LX per IEC 529 and DIN 40 050 (with wires installed) Protection Against Accidental Contact Safe from touch by fingers and back-of-hand per VDE 0106; Part 100 Environmental and General Specifications Ambient Temperature ➊ Storage -55...+80˚ C (-67...176˚ F) - [CRI7E Electronic Interface -50...+80˚ C (-58...176˚ F)] Operation -25...+60˚ C (-13...140˚ F) (40˚ C per UL) Conditioned 15% current reduction after AC-1 at >60˚ C -25...+70˚ C (-13...158˚ F) Altitude at installed site 2000 meters above sea level per IEC 60947-1 Resistance to Corrosion/Humidity Damp-alternating climate: cyclic to IEC 68-2, 56 cycles Dry heat: IEC 68-2, +100˚C (212˚ F), relative humidity <50%, 7 days. Damp tropical: IEC 68-2, +40˚C (104˚F), relative humidity <92%, 56 days. Shock Resistance IEC 60068-2-27: Half sinusoidal shock 11ms, 30g (in all three directions) Vibration Resistance IEC 60068-2-6: Static > 2g, in normal position no malfunction <5g Pollution Degree 3 Operating Position Refer to Dimension Pages Standards IEC/EN 60947-1/-4-1/-5-1; UL508; CSA 22.2 No. 14 Approvals CE, cULus, CCC ➊ Ambient is the temperature outside the enclosure. Discount Schedule A-1 A72 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 4-Pole Contactors Coil Data - AC / Two Winding DC A CA7-9-M40 CA7-12-M40 CA7-16-M40 CA7-23-M40 CA7-40-M22 CA7-40-M40 CA7-90-M22 CA7-90-M40 (31; 22) (31; 22) (31; 22) (31; 22) CAL7-30 CAL7-60 CAL7-20 Voltage Range AC: 50Hz, 60Hz, 50/60 Hz Pickup [xU ] 0.85...1.1 s Dropout [xU ] 0.3...0.6 s DC, Two Winding (90D) Pickup [xU ] 0.8...1.1 (9V coils = 0.65...1.3; 24V coils = 0.7...1.25) s Dropout [xU ] 0.1...0.6 s Coil Consumption AC: 50Hz, 60Hz, 50/60 Hz Pickup [VA/W] 70/50 70/50 70/50 70/50 130/90 130/90 400/240 400/240 Hold-in [VA/W] 8/2.6 8/2.6 8/2.6 9/3 12/3.6 12/3.6 24/9 24/9 DC: Two Winding (90D) Pickup [W] ~ ~ ~ ~ ~ ~ 325 325 Hold-in [W] ~ ~ ~ ~ ~ ~ 5.5 5.5 Operating Times AC: 50Hz, 60Hz, 50/60 Hz Pickup [ms] 15...30 15...30 15...30 15...30 15...30 15...30 20...30 20...40 Dropout [ms] 10...60 10...60 10...60 10...60 10...60 10...60 20...40 20...40 with RC Suppressor Dropout [ms] 10...60 10...60 10...60 10...60 10...60 10...60 20...40 20...40 DC: Two Winding (90D) Pickup [ms] ~ ~ ~ ~ ~ ~ 15...20 15...25 Dropout [ms] ~ ~ ~ ~ ~ ~ 20...25 15...25 Coil Data - Electronic DC Voltage Range Coil Consumption & Operating Times ➋ Voltage Nominal Voltage US Ratings Pickup [W] Hold-in [W] Dropout Voltage Pickup Dropout Code [VDC] [xU ] [xU ] [ms] [ms] s CA7-9E…23E-M CA7-40E-M CA7-9E…23E-M CA7-40E-M s 12E 12 0.7…1.25 17 24 1.7 2.5 24E 24 0.7…1.25 17 24 1.7 2.5 48E 48…72 0.8…1.25 17 24 1.7 2.5 0.3…0.4 20…50 20…50 110E 110…125 0.7…1.25 19 26 2 2.7 220E 220…250 0.8…1.1 22 29 2.7 3.5 ➊ The hold-in demand of the CA7-9E…43E is very low but the pick-up demand is approximately 1 ampere at 24 VDC. When sizing (dimen- sioning) a power supply for applications involving parallel switched contactors then multiply the peak demand by the number of contactors to be simultaneously switched and add to the hold-in demand of all other control circuit burdens, including other contactors, pilot devices, solenoids, etc. Discount Schedule A-1 A73 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 Contactors Technical Information – Auxiliary Contact Data A Built-in Auxil- Mounted Front Mounted Side Mounted iary Contacts in Front Mounted Bifurcated Standard Auxiliary Contacts Auxiliary Contacts Contactor CA7-9... Auxiliary Contacts Auxiliary CA7-PV, CS7-PV, CZE/A7, CV7 CA-PA, CM7 CA7-23 Electrical Contact Ratings - NEMA A600, P600 A600, Q600 A600, Q600 Min. Contact Rating 17V, 10 mA 17V, 5 mA 5V, 3 mA 17V, 10 mA 24V 10 A 6 A 3 A 6 A 48V 10 A 6 A 3 A 6 A 120V 10 A 6 A 3 A 6 A Contact Ratings - IEC AC-15 (solenoids, 240V 10 A 5 A 3 A 5 A contactors) rated voltage IEC 60947-5-1 400V 6 A 3 A 2 A 3 A 480V/500V 2.5 A 1.6 A 1.2 A 1.6 A 600V 1 A 1 A 0.7 A 1 A 690V 1 A 1 A 0.7 A 1 A I 20 A 10 A 10 A 10 A th 230V 8 kW 40 ºC 400V 14 kW AC-12 (Control of resistive 690V 24 kW loads) IEC 60947-5-1 I 20 A 6 A 6 A 6 A th 230V 8 kW 60 ºC 400V 14 kW 690V 24 kW 24V 12 A 12 A 6 A 6 A 48V 9 A 9 A 3.2 A 3.2 A DC-12 Switching DC Loads L / < 1 ms, Resistive Loads 110V 3.5 A 3.5 A 0.45 A 0.45 A R IEC 60947-5-1 220V 0.55 A 0.55 A 0.18 A 0.18 A 440V 0.2 A 0.2 A 0.1 A 0.1 A 24V 5 A 5 A 2.5 A 5 A 48V 3 A 3 A 1.5 A 3 A DC-13 IEC 60947-5-1, Solenoids and 110V 1.2 A 1.2 A 0.6 A 1.2 A contactors 220V 0.6 A 0.6 A 0.3 A 0.6 A 440V 0.3 A 0.15 A 0.15 A 0.15 A Discount Schedule A-1 A74 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Technical Information CA7 Contactors Auxiliary Contacts A Built-in Auxiliary Contacts Front Mounted Auxiliary Contacts Side Mounted Auxiliary Contacts Contactor CA7-9...CA7-23 CA7-PV, CS7-PV, CZE/A7, CV7 CA-PA, CM7 in Continuous Current Rating per UL/CSA 600 max. 600 max. 600 max. Rated Voltage AC [V] 10 A general purpose 10 A general purpose 10 A general purpose Continuous Rating 40°C [A] Heavy pilot duty (A600) Heavy pilot duty (A600) Heavy pilot duty (A600) 5A, 600 max. 2.5A, 600 max. 2.5A, 600 max. Continuous Rating DC [A] Standard pilot duty (P600) Standard pilot duty (Q600) Standard pilot duty (Q600) Short-Circuit Protection -gGFuse 20 10 10 Type 2 Coordination [A] Rated Impulse Voltage Uimp [kV] 8 8 6 Insulation Voltage (between control and load circuit) per DIN< VDE 0103, Part 101 [V] 380 440 440 (NAMUR recommendation) Mechanically Linked Contacts (per IEC60947-5-1 Mutually unrestricted Mutually unrestricted between all NO & Mutually unrestricted between all between all NO and NC contacts NC contacts. CZE & CV7 not mechanically NO and NC contacts ➊ Annex L (SUVA Third-party certified) linked with contactor main contacts Terminals Terminal Type Maximum Wire Size per IEC 947-1 2xA4 2xA4 2xA4 2 Flexible 1 conductor [mm ] 1...4 0.5...2.5 0.5...2.5 with Wire-End 2 2 conductor [mm ] 1...4 0.75...2.6 0.75...2.6 Fernule 2 1 conductor [mm ] 1.5...6 0.5...2.5 0.5...2.5 Solid/Stranded- 2 Conductor 2 conductor [mm ] 1.5...6 0.75...2.6 0.75...2.6 Recommended Tightening Torque [Nm] 1.5...2.5 1...1.5 1...1.5 Max. Wire Size per UL/CSA [AWG] 16...10 16...12 16...12 Recommended Tightening Torque [lb-in] 13...22 8.9...13 8.9...13 Contact Ratings (Per NEMA/UL A600 & Q600) Accessories Latch Attachment Release, CV7-11 Circuit Make Break Continuous Coil Consumption [VA/W] AC 45/40 Standard Voltage (Amps/VA) (Amps/VA Amps [W] DC 25W 120AC 60A/7200VA 6A/720VA Contact Signal Duration [min/max] 0.03...15s 240AC 30A/7200VA 3A/720VA Time Attachment A600 10 480AC 15A/7200VA 1.5A/720VA Reset Time 600AC 12A/7200VA 1.2A/720VA at min. time setting [ms] 10 125DC 0.55A/69VA 0.55A/69VA at max. time setting [ms] 70 Q600 250DC 0.27A/69VA 0.27A/69VA 25 Repeat Accuracy ±10% 301-600DC 0.1A/69VA 0.1A/69VA Positively-Guided Contacts ( Mechanically-linked) SUVA Certified • Restricted guidance guarantees without restrictions from contactor to auxiliary contact and auxiliary contact to contactor.➊ ➊ See Section G for additional details. Discount Schedule A-1 A75 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 Contactors – Life Load Curves Life-Load Curves Non- or slightly inductive loads, resistance furnaces Ue = 230...690 VAC A 10 • Locate the Rated Operational AC-1 (to 690V) Current (l ) along the bottom of the e chart and follow the graph lines up to the intersection of the appropri- ate contactor’s life-load curve. • Read the estimated contact life along the vertical axis. 1 CA7-90 0.1 1 10 100 1000 Rated operating current Ie AC-1 [A] Slip-ring motors: starting, switching off Ue = 230…400…460 VAC ➊ 10 AC-2 CA7-12 (to 460V) INsTRUCTIONs ON “hOw TO READ” CA7-9 LIfE CURvEs CAN bE fOUND ON PAGE A7 - “CONTACT LIfE” 1 0.1 1 10 100 Rated operating current Ie AC-2 [A] Switching of squirrel-cage motors while starting Ue = 230…400…460 VAC 10 AC-3 (to 460V) 1 NOTE: The life-load curves shown here are based on Sprecher+Schuh tests according to the requirements defined in IEC 60947-4-1. Since contact life in any given application is dependent on environmental conditions and duty cycle, actual application contact life may vary from that indicated by the curves shown here. 0.1 1 10 100 Rated operating current Ie AC-3 [A] ➊ 575V applications use 90% of curve value. Discount Schedule A-1 A76 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Contact Life Contact Life Contact Life (Millions of Operations) (Millions of Operations) (Millions of Operations) CA7-9 CA7-9 CA7-12 CA7-16 CA7-12 CA7-23 CA7-16 CA7-30 CA7-23 CA7-16 CA7-37 CA7-43 CA7-30 CA7-40 CA7-37 CA7-43 CA7-23 CA7-30 CA7-60 CA7-72 CA7-37 CA7-60 CA7-85 CA7-97 / CA7-90 CA7-43 CA7-72 CA7-85 CA7-97 CA7-60 CA7-72 CA7-85 CA7-97 Technical Information CA7 Contactors – Life Load Curves Switching of squirrel-cage motors while starting Ue = 500…575 VAC Life-Load Curves A 10 • Locate the Rated Operational AC-3 (to 575V) Current (l ) along the bottom of the e chart and follow the graph lines up to the intersection of the appropri- ate contactor’s life-load curve. • Read the estimated contact life along the vertical axis. 1 0.1 1 10 100 Rated operating current Ie AC-3 [A] Switching of squirrel-cage motors while starting Ue = 690 VAC AC-3 10 (to 690V) 1 0.1 1 10 100 Rated operational current Ie AC-3 [A] NOTE: The life-load curves shown here are based on Sprecher+Schuh tests according to the requirements defined in IEC 60947-4-1. Since contact life in any given application is dependent on environmental conditions and duty cycle, actual application contact life may vary from that indicated by the curves shown here. Discount Schedule A-1 A77 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contact Life Contact Life (Millions of Operations) (Millions of Operations) CA7-9 CA7-9 CA7-12 CA7-12 CA7-16 CA7-16 CA7-23 CA7-23 CA7-30 CA7-30 CA7-37 CA7-37 CA7-43 CA7-43 CA7-60 CA7-60 CA7-72 CA7-72 CA7-85 CA7-85 CA7-97 CA7-97 Contactors CA7 Technical Information CA7 Contactors – Life Load Curves Squirrel-cage motors: starting, plugging, inching Ue = 230…460 VAC Life-Load Curves A 10 • Locate the Rated Operational AC-4 CA7-23 (to 460V) Current (l ) along the bottom of the e CA7-16 chart and follow the graph lines up to the intersection of the appropri- CA7-12 ate contactor’s life-load curve. • Read the estimated contact life CA7-9 1 along the vertical axis. 0.1 .01 1 10 100 Rated operating current Ie AC-4 [A] Squirrel-cage motors: starting, plugging, inching UE = 230…690 VAC 10 AC-3 CA7-23 (to 690V) CA7-16 CA7-12 CA7-9 1 0.1 1 10 100 Rated operating current Ie AC-4 [A] Discount Schedule A-1 A78 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Contact Life (Millions of Operations) Contact Life (Millions of Operations) CA7-30 CA7-30 CA7-37 CA7-37 CA7-43 CA7-43 CA7-60 CA7-60 CA7-72 CA7-72 CA7-85 CA7-85 CA7-97 CA7-97 Technical Information CA7 Contactors – Life Load Curves Life-Load Curves A ➊ Squirrel-cage motors: starting, switching off motors during running Ue = 230…400…460 VAC 10 AC-3 (90%), AC-4 (10%) 1 0.1 1 10 100 Rated operating current Ie AC-3 / AC-4 [A] ➊ Squirrel-cage motors: starting, switching off motors during running Ue = 230…400…460 VAC 10 AC-3 (75%), AC-4 (25%) 1 0.1 0.01 1 10 100 Rated operating current Ie AC-3 / AC-4 [A] NOTE: The life-load curves shown here are based on Sprecher+Schuh tests according to the requirements defined in IEC 60947-4-1. Since contact life in any given application is dependent on environmental conditions and duty cycle, actual application contact life may vary from that indicated by the curves shown here. ➊ 575V applications use 85% of curve value. Discount Schedule A-1 A79 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contact Life Contact Life (Millions of Operations) (Millions of Operations) CA7-9 CA7-9 CA7-12 CA7-12 CA7-16 CA7-23 CA7-16 CA7-30 CA7-37 CA7-23 CA7-30 CA7-43 CA7-37 CA7-43 CA7-60 CA7-72 CA7-60 CA7-85 CA7-72 CA7-97 CA7-85 CA7-97 Contactors CA7 Technical Information CA7 Contactors – Life Load Curves Contact Life for Mixed Utilization Categories A AC-3 and AC-4 In many applications, the utilization category cannot be defined as either purely AC-3 or AC-4. In those applications, the electrical life of the contactor can be estimated with the following equation: Heavy duty Starting and Regular Short-time Operation L = L / [1+P x (L /L -1)], where: mixed ac3 ac4 ac3 ac4 L Approximate contact life in operations for 100 mixed a mixed AC-3/AC-4 utilization category application. L Approximate contact life in operations for ac3 a pure AC-3 utilization category (from the AC-3 life-load curve). 10 L Approximate contact life in operations for ac4 a pure AC-4 utilization category (from the AC-4 life-load curve). P Percentage of AC-4 operations ac4 1 10 100 1000 10000 Starting current / Short time current [A] Short-time withstand current Icw at 60º 10000 1000 CA7-43 CA7-23 CA7-9/12/16 CA7-97 100 CA7-60/72/85 CA7-30/37 Continuous duty Short time duty 10 1 10 100 1000 10000 Time of current flow [s] Discount Schedule A-1 A80 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 max. current [A] Max. Starting / Loading time [s] CA7-9/12/16 CA7-23 CA7-30/37 CA7-43 CA7-60/72/85 CA7-97 Technical Information CA7 Contactors – Operating Rates Operating Rates A The estimated contact life shown in the life-load curves is based 4. Read the percent of maximum operating power (Pn) of the on the standard operating rates shown in Table B below. For ap- contactor from the horizontal axis. plications requiring a higher operating frequency, the maximum 5. Multiply the % maximum power by the standard power rating. operating power (Pn in kW or HP) for a given contactor must be Example: The contactor selected for an AC-4 utilization category reduced to maintain the same contact life. application is a CA7-16 (10HP at 460V), however, the application To find a contactor’s maximum operating power, for an operating requires an operating rate of 200 ops/hr., compared to the standard rate greater than shown in Table B, follow these guidelines: operating rate of 120 ops/hr. as shown in Table B. 1. Identify the appropriate curve for the contactor and utilization 1. Locate the AC-4 Maximum Operating Rate curve on the following category from Table B. pages. 2. Locate the appropriate Maximum Operating Rate curve on the 2. Locate the intersection of 200 ops/hr on the CA7-16 curve. The following pages. data shows that the maximum operating power of the CA7-16 3. Locate the intersection of the curve with the application’s contactor in this application is 60%. operating rate (ops/hr.) found on the vertical axis. 3. Therefore, the maximum horsepower that can be switched by the CA7-16 contactor in this application is 6 HP (0.60 x 10HP). Table B – Standard Operating Rates by Contactor and Utilization Category AC-4 @ I for e AC-1 AC-2 AC-3 AC-4 200K ops. Max. ops/hr. Max. ops/hr. Max. ops/hr. Max. ops/hr. Max. ops/hr. Contactor Operating Parameters and Start Time 40% Duty Cycle 250ms ➊ 250ms 250ms CA7-9 1000 500 700 200 400 CA7-12 1000 500 700 150 300 CA7-16 1000 500 700 120 240 CA7-23 1000 400 600 80 160 CA7-30 400 400 600 80 160 CA7-37 400 400 600 70 140 CA7-43 300 400 600 70 140 CA7-60 600 300 500 70 140 CA7-72 600 250 500 60 120 CA7-85 600 200 500 50 140 CA7-97 250 200 500 50 140 ➊ Duty Cycle or Load Factor – Defined as the “on” time for a given operating cycle per hour including the “start time.” A 40% Duty Cycle is calculated in the following manner: Contactor switches six (6) times per minute (tpm), 250ms start time; 40% duty cycle. To determine the “on” time and “off” time: • Operations per hour = 360; [60 min x 6 tpm = 360] • One operating cycle = 10 sec; [60 min ÷ 6 tpm = 10 sec] • “On” time at 40% duty cycle = 4 sec; [10 sec x 0.4 (40%) = 4 sec] • 4 sec “on” time includes the start time of 250ms • “Off” time at 40% duty cycle = 6 sec; [10 sec – 4 sec = 6 sec] Discount Schedule A-1 A81 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Technical Information CA7 Contactors – Operating Rates Operating Rate Curves A AC-1 Non- or slightly inductive loads, resistance furnaces Ue = 230…690 VAC 3000 2500 2000 1500 1000 CA7-9/12/16/23 CA7-60/72/85 500 CA7-30/CA7-37 CA7-40/43 CA7-90/CA7-97 0 0 10 20 30 40 50 60 70 80 90 100 P/Pn [%] AC2 Slip-ring motors: starting, switching off Ue = 230…460 VAC AC-2 10000 1000 CA7-9/12/16 CA7-23/30/37/43 CA7-60/72 CA7-85/97 100 0 10 20 30 40 50 60 70 80 90 100 P/Pn [%] Discount Schedule A-1 A82 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Max. Operating Rate (Ops/hr) Max. Operating Rate (Ops/hr) Technical Information CA7 Contactors – Operating Rates Operating Rate Curves A Squirrel-cage motors: starting, switching off motors during running AC-3 250ms Start-up, 40% Duty Cycle Ue = 230...460VAC 10000 1000 CA7-9/12/16 CA7-23/30/37/43 CA7-60/72/85/97 100 0 10 20 30 40 50 60 70 80 90 100 P/Pn [%] Squirrel-cage motors: starting, plugging, inching AC-4 250ms Start-up Ue=230...460VAC 1000 CA7-9 CA7-12 CA7-16 100 CA7-23/30 CA7-37/43/60 CA7-72 CA7-85/97 10 0 10 20 30 40 50 60 70 80 90 100 P/Pn [%] Discount Schedule A-1 A83 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Max. Operating Rate (Ops/hr) Max. Operating Rate (Ops/hr) Contactors CA7 Dimensions CA7 AC Contactors Series CA7, CAU7, CNX, CAN7 and CAL7 (Contactors, Reversing Contactors & Special Use Contactors) A Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Catalog Number a b c c1 c2 ød d1 d2 CA7-9...CA7-23; CAN7-12, CAN7-16, 45 80 80.5 75.5 6 2-4.5 60 35 ) CNX-205...208; CA(V)L7-20 (1-25/32) (3-3/16 (3-11/64) (3-3/32) (1/4) (2-3/16) (2-23/64) (1-25/64) CA7-30...CA7-37; CNX-209; 45 81 97.5 92.6 6.5 2-4.5 60 35 CAN7-37 (1-25/32) (3-3/16) (4) (3-49/64) (17/64) (2-3/16) (2-23/64) (1-25/64) AC CA7-40-M... 59 81 100.5 95.5 6.5 2-4.5 60 45 CAL7-30-M40 (2-21/64) (3-3/16) (4-7/64) (3-49/64) (17/64) (2-3/16) (2-23/64) (1-25/32) Contactors 54 81 100.5 95.5 6.5 2-4.5 60 45 CA7-43, CAN7-43, CNX-212 (2-1/8) (3-3/16) (4-7/64) (3-49/64) (17/64) (2-3/16) (2-23/64) (1-25/32) CA7-60...CA7-97, CAN7-85 72 122 117 111.5 8.5 4-5.4 100 55 CNX-218 (2-53/64) (4-51/64) (4-49/64) (4-35/64) (21/64) (4-7/32) (3-15/16) (2-11/64) CA7-90-M... 95 122 117 111.5 8.5 4-5.4 100 55 CAL7-60-M40 (3-3/4) (4-51/64) (4-49/64) (4-35/64) (21/64) (4-7/32) (3-15/16) (2-11/64) Reversing Contactors, Capacitor Contactors & Accessories (+...) Contactors with... Dim. [mm] Dim. [inches] Mounting Position auxiliary contact block-front mounting 2-, or 4-pole c/c1 + 39 c/c1 +1-37/64 auxiliary contact block-side mounting 1-, or 2-pole a + 9 a + 23/64 pneumatic timing module c/c1 + 58 c/c1 + 2-23/64 electronic timing module on coil terminal side b + 24 b + 15/16 reversing contactor w-mech.interlock on side of contactor a+9+a a+ 23/64+a mechanical latch c/c1 + 61 c/c1 +2-31/64 interface module on coil terminal side b + 9 b + 23/64 AC contactors surge suppressor on coil terminal side b + 3 b + 1/8 label sheet +0 +0 Labeling with... marking tag sheet with clear cover +0 +0 marking tag adapter for V7 Terminals +5.5 +7/32 Discount Schedule A-1 A84 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Dimensions CA7 DC Contactors Series CA7 with Electronic DC Coil A Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Coil Catalog Number a b b1 c c1 c2 Ød d1 d2 Code 45 81 ~ 80.5 75.5 6 2-4.5 60 35 12E (1-25/32) (3-3/16) ~ (3-11/64) (2-31/32) (15/64) (2-3/16) (2-23/64) (1-3/8) 45 81 ~ 80.5 75.5 6 2-4.5 60 35 24E (1-25/32) (3-3/16) ~ (3-11/64) (2-31/32) (15/64) (2-3/16) (2-23/64) (1-3/8) CA7-9E…CA7-23E, 45 81 24 80.5 75.5 6 2-4.5 60 35 48E CAN7-12E…CAN7-16E (1-25/32) (3-3/16) (15/16) (3-11/64) (2-31/32) (15/64) (2-3/16) (2-23/64) (1-3/8) 45 81 24 80.5 75.5 6 2-4.5 60 35 110E (1-25/32) (3-3/16) (15/16) (3-11/64) (2-31/32) (15/64) (2-3/16) (2-23/64) (1-3/8) 45 81 24 80.5 75.5 6 2-4.5 60 35 220E (1-25/32) (3-3/16) (15/16) (3-11/64) (2-31/32) (15/64) (2-3/16) (2-23/64) (1-3/8) 45 81 ~ 97.5 92.5 6.5 2-4.5 60 35 12E (1-25/32) (3-3/16) ~ (4) (3-41/64) (1/4) (2-3/16) (2-23/64) (1-3/8) 45 81 ~ 97.5 92.5 6.5 2-4.5 60 35 24E (1-25/32) (3-3/16) ~ (4) (3-41/64) (1/4) (2-3/16) (2-23/64) (1-3/8) CA7-30E…CA7-37E, 45 81 24 97.5 92.5 6.5 2-4.5 60 35 48E CAN7-37E (1-25/32) (3-3/16) (15/16) (4) (3-41/64) (1/4) (2-3/16) (2-23/64) (1-3/8) 45 81 24 97.5 92.5 6.5 2-4.5 60 35 110E (1-25/32) (3-3/16) (15/16) (4) (3-41/64) (1/4) (2-3/16) (2-23/64) (1-3/8) 45 81 24 97.5 92.5 6.5 2-4.5 60 35 220E (1-25/32) (3-3/16) (15/16) (4) (3-41/64) (1/4) (2-3/16) (2-23/64) (1-3/8) 59 81 ~ 100.5 95.5 6.5 2-4.5 60 45 12E (2-21/64) (3-3/16) ~ (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 59 81 ~ 100.5 95.5 6.5 2-4.5 60 45 24E (2-21/64) (3-3/16) ~ (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 59 81 24 100.5 95.5 6.5 2-4.5 60 45 CA7-40E 48E (2-21/64) (3-3/16) (15/16) (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 59 81 24 100.5 95.5 6.5 2-4.5 60 45 110E (2-21/64) (3-3/16) (15/16) (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 59 81 24 100.5 95.5 6.5 2-4.5 60 45 220E (2-21/64) (3-3/16) (15/16) (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 54 81 ~ 100.5 95.5 6.5 2-4.5 60 45 12E (2-1/8) (3-3/16) ~ (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 54 81 ~ 100.5 95.5 6.5 2-4.5 60 45 24E (2-1/8) (3-3/16) ~ (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 54 81 24 100.5 95.5 6.5 2-4.5 60 45 CA7-43E, 48E CAN7-43E (2-1/8) (3-3/16) (15/16) (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 54 81 24 100.5 95.5 6.5 2-4.5 60 45 110E (2-1/8) (3-3/16) (15/16) (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) 54 81 24 100.5 95.5 6.5 2-4.5 60 45 220E (2-1/8) (3-3/16) (15/16) (3-61/64) (3-49/64) (1/4) (2-3/16) (2-23/64) (1-25/32) Reversing Contactors, Capacitor Contactors & Accessories (+...) Mounting Position Contactors with... Dim. [mm] Dim. [inches] auxiliary contact block-front mounting 2-, or 4-pole c/c1 + 39 c/c1 +1-37/64 auxiliary contact block- left side mounting 1-, or 2 pole a + 9 a + 23/64 pneumatic timing module c/c1 + 58 c/c1 + 2-23/64 electronic timing module on coil terminal side b + 24 b + 15/16 mechanical latch c/c1 + 61 c/c1 +61 interface module on coil terminal side b + 9 c/c1 + 2-31/64 Labeling with... label sheet +0 +0 Electronic DC contactors marking tag sheet with clear cover +0 +0 marking tag adapter for V7 Terminals +5.5 +7/32 Discount Schedule A-1 A85 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Dimensions CA7 DC Contactors Series CA7 with Two Winding DC Coils A Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Catalog Number a b c c1 c2 ød d1 d2 CA7-60D...CA7-97D 72 122 117 111.5 8.5 4-5.4 100 55 Two (2-53/64) (4-51/64) (4-49/64) (4-35/64) (21/64) (4-7/32) (3-15/16) (2-11/64) CAN7-85D Winding DC 95 122 117 111.5 8.5 4-5.4 100 55 CA7-90D Contactors (3-3/4) (4-51/64) (4-49/64) (4-35/64) (21/64) (4-7/32) (3-15/16) (2-11/64) Reversing Contactors, Capacitor Contactors & Accessories (+...) Contactors with... Dim. [mm] Dim. [inches] auxiliary contact block-front mounting 2-, or 4-pole c/c1 + 39 c/c1 +1-37/64 auxiliary contact block- left side mounting 1-, or 2 pole a + 9 a + 23/64 pneumatic timing module c/c1 + 58 c/c1 + 2-23/64 electronic timing module on coil terminal side b + 24 b + 15/16 mechanical latch c/c1 + 61 c/c1 +61 Mounting Position interface module on coil terminal side b + 9 c/c1 + 2-31/64 Labeling with... label sheet +0 +0 marking tag sheet with clear cover +0 +0 marking tag adapter for V7 Terminals +5.5 +7/32 Two Winding DC contactors Discount Schedule A-1 A86 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Dimensions CA7 Contactors CA7 Contactors with Terminal Lugs A Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. CA7-P-KN23 / KL23 CA7-P-K37 CA7-P-K43 CA7-P-K85 AC Operated Contactor DC Operated Contactor Catalog With Number Contactor h1 h2 h3 h4 h1 h2 h3 h4 61.6 78.6 87.2 104.2 CA7-9...16 ~ ~ ~ ~ (2-27/64) (3-3/32) (3-7/16) (4-3/32) CA7-P-KN23 / KL23 61.6 78.6 105.2 122.2 CA7-23 ~ ~ ~ ~ (2-27/64) (3-3/32) (4-9/64) (4-13/16) 67.6 84.6 71.5 88.5 111.2 128.2 115.1 132.1 CA7-P-K37 CA7-30 & 37 (2-21/32) (3-21/64) (2-13/16) (3-31/64) (4-3/8) (5-3/64) (4-17/32) (5-13/64) 69.0 85.0 74.5 90.5 112.6 128.6 118.1 134.1 CA7-P-K43 CA7-43 (2-23/32) (3-11/32) (2-15/16) (3-9/16) (4-7/16) (5-1/16) (4-21/32) (5-9/32) 79.7 104.7 86.7 111.7 79.7 104.7 86.7 111.7 CA7-P-K85 CA7-60...97 (3-1/8) (4-1/8) (3-13/64) (4-3/8) (3-1/8) (4-1/8) (3-13/64) (4-3/8) Discount Schedule A-1 A87 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7 Dimensions CA7 Contactors CA7 Contactors with Paralleling Links A Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. CA7-P-B23 CA7-P-B37 AC Operated Contactor DC Operated Contactor Catalog With Number Contactor h1 h2 h3 h4 h1 h2 h3 h4 65.1 90.1 90.7 104.2 CA7-9...16 ~ ~ ~ ~ (2-9/16) (3-9/16) (1/4) (2-3/16) CA7-P-B23 65.1 90.1 108.7 133.7 CA7-23 ~ ~ ~ ~ (2-9/16) (3-9/16) (4-9/32) (5-17/64) 69.0 94.0 74.5 99.5 112.6 137.6 118.1 143.1 CA7-P-K37 CA7-30 & 37 (2-23/32) (3-45/64) (2-15/16) (3-29/32) (4-7/16) (5-13/32) (4-21/32) (5-5/8) Discount Schedule A-1 A88 visit www.sprecherschuh.com/ecatalog for the most up to date information SSNA2012 Contactors CA7 Dimensions CA7 Contactors Notes A Discount Schedule A-1 A89 SSNA2012 visit www.sprecherschuh.com/ecatalog for the most up to date information Contactors CA7