Joslyn Surgitron I AC Surge Protector 1456-45 480y/277v 50-60hz 3ph 4w, L-N 700v All Brands_Ilsco The Zinsco ML12(8-16) is a

The Zinsco ML12(8-16) is a 125 amps

It offers reliable overcurrent protection in a compact form factor

The Crouse-Hinds MPH2125/MP125 is a 125 Amp

or R fuses

Allen Tel Products AT55B-PNL-12 is an ideal choice for high-speed Ethernet applications

Joslyn Surgitron I AC Surge Protector 1456-45 480y/277v 50-60hz 3ph 4w, L-N 700v All Brands_Ilsco The Zinsco ML12(8-16) is aJoslyn Surgitron I AC Surge Protector 1456 45 480y 277v 50 60hz 3ph 4w, L N 700v was pulled from working system with no faults 3 of the items are the same LED light on the front the 4th one has red lights please see all pictures. The Joslyn Surgitron I AC Surge Protector 1456 45 is engineered to protect against power surges up to 700V. With 480Y 277V 50 60Hz, 3PH, and 4W, it is designed to keep your electrical equipment safe and secure.