Max. Wire Bundle 0.75 in (19.1 mm) Dia.
AGU Ground Fault Sensor
AGU Series is a ground fault sensor that detects 5 mA ground fault conditions by monitoring all branch circuit current-carrying conductors in grounded, single and three-phase delta or wye configured equipment.
The AGU Series is UL Listed to UL508 as an industrial control switch.
When combined with a breaker (MCB or MCCB) equipped with an appropriate 120 VAC shunt trip accessory, the AGU is for use in ordinary locations in accordance with the National Electrical Code NFPA 70.
KEY FEATURES MAXIMIZE EASE OF USE
- 5 mA fixed factory-calibrated setpoint.
- Response time meets “established period of time” requirement defined by the NEC.
- N.O./N.C. mechanical relay outputs.
- Normally de-energized contacts.
- Green “power” LED indicates device powered.
- Red “status” LED indicates fault.
- Manual test button simulates fault condition to confirm functionality of both the ground fault sensor and separate breaker with shunt trip accessory.
COMPATIBLE WITH STANDARD EQUIPMENT
- Applicable on single and three-phase systems.
- Ideal for use with 120 VAC shunt trip breakers.
- Monitored circuit isolated from control power.
UL/cUL Listed
- Accepted worldwide