Crompton 252-PVPU-R6BX-C6-EB, VOLTAGE PROTECTOR 3 PHASE 4 WIRE OVER VOLTAGE
Crompton 252-PVPU-R6BX-C6-EB, VOLTAGE PROTECTOR 3 PHASE 4 WIRE OVER VOLTAGE, SPEC. US STANDARD., INPUT. 277 VOLTS L/N, RELAY OUTPUT WITH VOLT FREE CONTACTS, FREQUENCY. 60 HERTZ., RELAY De-Energize ******





