SURGE PROTECTIVE DEVICE SURGELOGIC SPDE 50KA 480Y/277V 3 PHASE 4 WIRE SPD TYPE 1 NEMA 4X AUDIBLE AL

Surgelogic SPDE surge protective devices add neutral to ground (N-G) protection. The SPDE can also be mounted on a DIN Rail with the included mounting bracket. With a surge current rating of 50,000 Amps. Designed for 480Y/277VAC three phase systems. This product is UL and CSA certified.