Ground Fault Relays

Our Wide Range of Ground Fault Products Guarantees You’ll Find Exactly What You Need.

Ground Fault Relays trigger when a ground fault is detected. Ground Fault Transducers measure the level of ground fault - see our line of transducers for ground fault measurement.

To assist in guiding you to the right ground fault relay model for your application, please begin your selection below.

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Calculating A Wire Bundle Size

Technical Guide to Motor & Pump Monitoring

Shunt Trip Connection

Technical Guide to Ground Faults

WIRE BUNDLE DIAMETER UP TO 0.75" DIAMETER

SERIES	OUTPUT	SETPOINT RANGES	POWER SUPPLY	CASE STYLE
AG SERIES	Mechanical Relay or Solid State Relay	5-100mA Factory Set, 80-950 mA Factory Set, 5/10/30 mA Jumper Set	24 VAC/VDC or 120 VAC	Panel Mount
AGU SERIES	Mechanical Relay 1 A @ 120 VAC, 2 A @30 VDC	5mA Factory Set	120 VAC	Panel Mount
AGV Series (For VFD Drives)	Mechanical Relay 1 A @ 125 VAC, 2 A @30 VDC Resistive	30/50/100 mA Slide Switch	24 VAC/VDC or 120 VAC	Panel Mount
DG SERIES * DC ONLY *	Mechanical Relay 1 A @ 120 VAC, 2 A @30 VDC	5-50mA Factory Set	24 VDC	Panel Mount

WIRE BUNDLE DIAMETER UP TO 1.82" DIAMETER

SERIES	OUTPUT	SETPOINT RANGES	POWER SUPPLY	CASE STYLE
AGL SERIES	Mechanical Relay 1 A @ 120 VAC, 2 A @30 VDC	5–100 mA or 80–950 mA (depending on model)	24 VAC or DC, or 120 VAC	Din Rail
AGLD SERIES	Mechanical Relay 1 A @ 120 VAC, 2 A @30 VDC w/ Digital Display	5–100 mA Field Adjustable 80–950 mA Field Adjustable	24 VAC/VDC	Din Rail

WIRE BUNDLE DIAMETER UP TO 4.00" DIAMETER

SERIES	OUTPUT	SETPOINT RANGES	POWER SUPPLY	CASE STYLE
AG-LC SERIES	Mechanical Relay 1 A @ 120 VAC, 2 A @ 30 VDC resistive	30 - 150, 80-400, 300 - 1500 mA, 1.0 - 5.0 A Adjustable or factory setpoint	24 VAC/VDC	Din Rail