Surge Protective Devices XT-40 Models GENERAL SPECIFICATIONS Description: Parallel configured, hard wire connected, Transient Voltage Surge Suppression device providing 40 kA per phase peak surge current Application: Location Categories A and B – Medium and low exposure level AC power distribution panels, branch panels and/or individual equipment disconnects feeding all types of loads Warranty: Ten Year Free Replacement Unit Listings: Recognized components under UL1449 SECOND EDITION & cUL, UL1283 filter Manufacturer Qualifications: ISO 9001:1994 Quality System Certification BSI FM 30833 MECHANICAL SPECIFICATIONS Enclosure: Aluminum, NEMA 4 (IP66) weatherproof enclosure (meets and exceeds NEMA 12, 13 and 3R) mounted with internally threaded conduit fitting &/or multipoint mounting feet (2 or 4 feet optional), flush-mount faceplate available separately. Connection: #10 stranded wire Weight: ≈ 3 lbs (1.3 kg) Operating Temperature: -40°F (-40°C) to +140°F (+60°C) ELECTRICAL/PERFORMANCE SPECIFICATIONS Circuit Design: Bi-directional, parallel configured, Threshold Response circuitry utilizing advanced component encapsulation technology Input Power Frequency: 50/420 Hz (60 Hz typical) Response Time: ≤1 nanosecond EMI/RFI Attenuation: Up to 41 dB normal mode, up to 40 dB common mode Protection: All mode: L-N, L-L (normal mode), N-G, L-G (common mode) Circuit Diagnostics: LED indicators, 1 per phase, normally on Circuit Interrupt: Reference installation instructions for details Short Circuit Current Rating: 200 kAIC with 30 Amp Class R fuse OPTIONS AVAILABLE Flush Mount Plate – (ZPLATE-10) 843F ©2002 Specifications subject to change (XT40s.doc 11/26/02 ZM02-375) 15470 Flight Path Drive, Brooksville, Florida 34604 USA Page 1 of 2 www.itvss.com - 800-647-8877 – 352-799-0713 Surge Protective Devices XT-40 Models 5.58 [142] 0.75 [19] INTERNALLY 4.73 [120] THREADED CONDUIT FITTING 3.22 [82] MOUNTING HOLES UNDER LID (4) 1.38 [35] 1.77 [45] 3.15 [80] Dimensions are in Inches [mm] MOUNTING HOLE SHAFT 0.25 [6] ANSI/IEEE C62.41-1991 Measured Limiting Voltage* UL SVR All Models A3 All Models All Models C3 UL 1449-2 System Nominal System Ring Wave B3/C1 Impulse Impulse Suppressed XT40 Config Voltage 6 kV, 200 A 6 kV, 3 kA 20 kV, 10 kA Voltage 90° Phs Angle 90° Phs Angle Static Ratings L-N L-G L-N L-G L-N L-G L-N L-G N-G L-L N-G L-L N-G L-L N-G L-L HiL-N HiL-G HiL-N HiL-G HiL-N HiL-G HiL-N HiL-G 100, 110, 440 840 530 950 1000 1490 400 400 1 φ 1P101 2w+grnd 120, 127 470 -- 580 -- 1040 -- 400 -- 1 φ 200, 208, 220, 800 1600 990 1870 1470 2490 800 800 1P201 230, 240, 277 770 -- 990 -- 1540 -- 800 -- 2w+grnd 1 φ 1500 1500 1700 1700 2270 2270 1500 1500 1P400 480 2w+grnd 1500 -- 1700 -- 2270 -- 1500 -- 100/200, 110/220, 440 840 530 950 1000 1490 400 400 Split φ 1S101 3w+grnd 120/240, 127/254 470 830 580 940 1040 1490 400 800 3 φ Y/Star 100/180, 110/190, 440 840 530 950 1000 1490 400 400 3Y101 4w+grnd 120/208, 127/220 470 830 580 940 1040 1490 400 800 3 φ Y/Star 220/380, 230/400, 800 1600 990 1870 1470 2490 800 800 3Y201 240/415, 277/480 770 1520 990 1870 1540 2530 800 1500 4w+grnd 3 φ Y/Star -- -- 1227 2350 1813 3130 1200 1200 3Y300 305/525, 347/600 4w+grnd -- -- 1260 2323 1900 3033 1200 1500 450 850 540 950 1230 1480 400 400 3 Hi Leg∆ 3D101 120/240 450 850 540 980 1050 1450 400 1500 4w+grnd 880 1280 1000 1420 1470 1960 800 800 3 φ ∆ 200, 208, 220, -- 900 -- 1010 -- 1550 -- -- NN201 230, 240 -- 1700 -- 1880 -- 2520 800 800 3w+grnd 3 φ ∆ 380, 400, 415, -- 1497 -- 1697 -- 2263 -- -- NN400 3w+grnd 440, 480 -- 2880 -- 3170 -- 4037 1500 1500 -- 1740 -- 2177 -- 2860 -- -- 3 φ ∆ NN501 525, 600 3w+grnd -- 3263 -- 4037 -- 5203 2000 2000 *Test environment: Positive polarity. All voltages are peak (±10%), Time base = 1 ms. All tests performed with 6” (152.4 mm) lead length, simulating actual installation. 843F ©2002 Specifications subject to change (XT40s.doc 11/26/02 ZM02-375) 15470 Flight Path Drive, Brooksville, Florida 34604 USA Page 2 of 2 www.itvss.com - 800-647-8877 – 352-799-0713 4.80 [122] 0.79 [20] 4.17 [106] 2.4 [61]