GFM4A by Eaton, Cutler Hammer or Westinghouse GROUND FAULT PROTECTIVE DEVICE CLASS I PROTECTED CIRCUIT: 600 VOLTS MAX. 50/60 HERTZ 100,000 AMPS 6 CYCLES USE ONLY WITH FLUX TRANSFER SHUNT TRIP DEVICE Reconditioned Inventory Code: B Make an Offer Send to a Friend WHSE: M11B4 Return To Misc Electrical Components and Parts