Description
ARC Reduction/Ground Fault Relay (w/o Fuse Protection)
Application: Arc Reduction and Ground Fault Protection
Switch Ratings: 400A, 600A, 800A,1200A,1600A, 2000A, 2500A, 3000A, 3500A, 4000A, 5000A, 6000A
Input Power Option: 120 Vac
Frequency: 50/60 Hz
Input Withstand: 200,000 Amperes RMS for 3 cycles, 50/60 Hz
Ambient Temperature Range: -30 Deg C to 60 Deg C
Ground Fault Trip Currents: Ranging from 100-1200A adjustable settings
Designed for electrical equipment protection, not specifically for personnel protection.
Arc Reduction Section is designed to minimize damage due to Arc Flash events when unit is in Maintenance Mode.
The Arc Reduction section is not designed to prevent the condition, but to minimize the incident energy release and damage due to current spikes.
Class 1 Ground Fault relays with the proper CT/Sensors, are used for detecting Ground Fault Current in a grounded AC power system.
The CT/Sensors are sold separately and produced under Electromagnetic Industries Instrument Transformers UL File E238872. Use of any other CTs void the warranty of this product and may result in damage to equipment and the relay.
For systems requiring only Ground Fault Protection, please see our Model GFP Ground Fault Relay.
For systems requiring Ground Fault and Voltage Monitoring Protection, please see our Model GFPV Ground Fault/Voltage Monitor Relay.
