Square D SSP04EMA16

Surge protection device, Surgelogic, EMA, 160kA, 480Y/277VAC, 3 phase, 4 wire, NEMA 1

Surgelogic™ Type EMA Series surge protective devices deliver specification grade performance for service entrance or critical branch panel applications. These multi-phase surge suppression systems provide transient suppression, noise filtration, enhanced EMI/RFI filtering with sine wave tracking in a durable modular package. They provide better performance with a diagnostic interface with push to test switches, red and green status LEDs, module status LEDs per mode, dry contacts, audible alarm with disable switch, and a surge counter. This surge protection device is 3 phase, 4-wire + ground, 240/120 V, 160 kA surge current per phase, and short circuit current rating of 200 kA. It has 10 year product warranty and 15 modes of protection.