Crompton 253-PHDU-SEBX-C6-EC, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY
Crompton 253-PHDU-SEBX-C6-EC, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY, SPEC. US STANDARD., INPUT. 480 VOLTS AC., RELAY OUTPUT WITH VOLT FREE CONTACTS, FREQUENCY. 60 HERTZ., RELAY Over EnergizeUnder De-Energize(STD)
Crompton 253-PHDU-PQBX-C6-EC, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCYCrompton 253-PHDU-PQBX, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY, SPEC. US STANDARD., INPUT. 120 VOLTS...
Crompton 253-PHDU-PQBX-C6-EC-TT, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCYCrompton 253-PHDU-PQBX-C6-EC-TT, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY, SPEC. US STANDARD., INPUT...
Crompton 253-PHDU-R6BX-C6-EE, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCYCrompton 253-PHDU-R6BX-C6-EE, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY, SPEC. US STANDARD., INPUT. 277...
Crompton 253-PHDU-PQBX-C4-EC, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCYCrompton 253-PHDU-PQBX-C4, FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY, SPEC. US STANDARD., INPUT. 120...
Crompton FREQUENCY PROTECTOR COMBINED OVER AND UNDER FREQUENCY, SPECIFICATION. PSC SPECIALCrompton 253-PHD4-000087, SPECIFICATION. PSC SPECIAL, INPUT. 115 VOLTS AC., RELAY OUTPUT WITH VOLT FREE...