Square D™ SDSA4040 Type SDSA Surge Protection Device, 277/480Y VAC, 50/60 Hz, 3 Poles, 200 kA SCCR, 3 Phase

AC Surge Protective Devices
1390346 MFG #: SDSA4040
Square D™
278.40000 / ea
Square D™ Surge Protection Device, Type SDSA, 277/480Y VAC, 50/60 Hz, 3 Pole, 4 Wires, 200 kA Short Circuit Current, 40 kA Peak Surge, 180 VAC Clamping, 10 kA Nominal Discharge, Modes of Protection: L-N/L-L, LED Indicator, 3, Environmental Conditions: 149 deg F Operating Temperature, NEMA 4X, Panel Mount, Plastic, Black, 3.07 in H x 3.62 in W x 2.64 in D
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Indoor/Outdoor Applications