Electromagnetic Industries Ground Fault Relay GFM 353

EI Ground Fault Relay GFM 353 Application: These Class 1 (Model GFM) Ground Fault protection systems are used to minimize damage to equipmentdue to arcing ground faults. The GFM system is designed for all polyphase applications and is ideal for motor control,motor control centers and high voltage starters. Systems can be wye or delta, grounded or resistance grounded. Operating Range (Adjustable): Trip Currents models are available for 1.5 to 65 Amps,depending on sensor.Time Delay (Adjustable): Instantaneous to 36 cyclesInput Power: Self PoweredFrequency: 50/60 HzAmbient Temperature Range: -30 Deg C. to 60 Deg C.