Ground-Fault Protection


  • SE-601

  • Operates on DC ungrounded systems ranging from industrial 24- Vdc control circuits to 1000-Vdc solar...More

  • Supply
    Voltage
    (VAC):
     120 - 240

  • Supply
    Voltage
    (VDC):
     12-30, 40 - 55, 100 - 240

  • Relay
    Contacts:
     One Form A (N.O.); One Form B (N.C.)

  • EL731

  • Operates on AC resistance grounded systems and DC grounded systems. The EL731 is a microprocessor-ba...More

  • Supply
    Voltage
    (VAC):
     120/240, 24

  • Supply
    Voltage
    (VDC):
     120/240, 120/ 240, 48, 24

  • Relay
    Contacts:
     Three Form C (N.O./N.C.)

  • PGR-4300

  • Operates on solidly grounded AC systems. The PGR-4300 Generator Ground-Fault Relay provides a simple...More

  • Supply
    Voltage
    (VAC):
     120

  • Supply
    Voltage
    (VDC):
     12, , 24

  • Relay
    Contacts:
     One Form C (N.O./N.C.)

  • SE-502

  • The SE-502 Ground-Fault Ground-Continuity Detector provides Class-A GFCI trip level and trip times f...More

  • Supply
    Voltage
    (VAC):
     120

  • Supply
    Voltage
    (VDC):
     N/A

  • Relay
    Contacts:
     Three Form C (N.O./N.C.)

  • SE-701

  • Operates on AC solidly grounded and AC resistance grounded systems. The SE-701 is a microprocessor-...More

  • Supply
    Voltage
    (VAC):
     24, , 120/240

  • Supply
    Voltage
    (VDC):
     12-24, 48, 120/240

  • Relay
    Contacts:
     One Form A (N.O.); One Form B (N.C.)

  • SE-703

  • Operates on AC solidly grounded and AC resistance grounded systems. The SE-703 is a microprocessor-b...More

  • Supply
    Voltage
    (VAC):
     24, , 120/240

  • Supply
    Voltage
    (VDC):
     12-24, 48, 120/240

  • Relay
    Contacts:
     2 Form C, One Form A (N.O.); One Form B (N.C.)

  • SE-704

  • Operates on AC solidly grounded and AC resistance grounded systems. The SE-704 is a microprocessor-b...More

  • Supply
    Voltage
    (VAC):
     24, , 120/240

  • Supply
    Voltage
    (VDC):
     12-24, 48, 120/240

  • Relay
    Contacts:
     One Form A (N.O.); One Form B (N.C.)

  • PGR-4700

  • Operates on AC solidly grounded and AC resistance grounded systems. The PGR-4700 sensitive ground-fa...More

  • Supply
    Voltage
    (VAC):
     120, 24, 240

  • Supply
    Voltage
    (VDC):
     24

  • Relay
    Contacts:
     Two Form C (N.O./N.C.)