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NK AG3-NOR1-24U-LA-TR3-N Ground Fault Detector

0 reviews | Model: NK AG3-NOR1-24U-LA-TR3-N

NK AG2-SDT1-120-DEN-sss* Ground Fault Detector

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Ground fault detector with Normally Open SPST Relay Form A, 24 VAC/DC power supply Latching (NOR1 and NCR1) and Tri-set Noise Immunity

Ground Fault Protection Features

Broad Range of Options to Match Application Needs
N.O./N.C. solid-state switch or mechanical relay outputs
Normally energized or normally de-energized contacts
Noise Immunity option for use in EMI/RFI sensitive environments

Setpoint Options Maximize Ease-of-Use

Field-selectable 5 mA, 10 mA or 30 mA setpoints on the AG3 "Tri-set" model makes user adjustments fast, sure and
convenient
Single factory-calibrated setpoints available form 5 mA to 950 mA

Compatible with Standard Equipment

Applicable on single- and three-phase systems
Ideal for use with shunt trip breakers
Magnetically isolated from monitored circuit and control power

UL/cUL and CE Approved

Accepted worldwide

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List Price: $479.00

Your Price: $426.31

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Product	NK AG3-NOR1-24U-LA-TR3-N Ground fault detector with Normally Open SPST Relay Form A, 24 VA ...	NK AG2-NOAC-24U-NF-950 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG1-NCDC-120-NF-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG1-NCAC-24U-NF-005 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 24 VAC/D ...	NK AG1-NCAC-120-NF-005 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 120 VAC ...	NK AG1-NCDC-24U-NF-005 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 24 VAC ...	NK AG1-NOAC-24U-NF-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG1-NODC-24U-NF-005 Ground fault detector with Normally Open, 0.15 A @ 30 VDC, 24 VAC/D ...	NK AG1-NODC-120-NF-005 Ground fault detector with Normally Open, 0.15 A @ 30 VDC, 120 VAC ...	NK AG1-NOAC-120-NF-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 120 VAC po ...	NK AG2-NOAC-24U-FS-950 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG2-NOAC-120-FS-950 Ground fault detector with Normally Open, 1 A @ 240 VAC, 120 VAC po ...	NK AG1-NCAC-24U-FS-005 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 24 VAC/D ...	NK AG1-NCAC-120-FS-005 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 120 VAC ...	NK AG1-NOAC-24U-FS-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG1-NOAC-120-FS-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 120 VAC po ...	NK AG1-NCDC-24U-FS-005 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 24 VAC ...	NK AG1-NODC-120-FS-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG1-NODC-24U-FS-005 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG1-NCDC-120-FS-005 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 120 VA ...	NK AG2-NOAC-120-NF-950 Ground fault detector with Normally Open, 1 A @ 240 VAC, 120 VAC po ...	NK AG2-NCAC-24U-FS-950 Ground fault detector with Normally Open, 1 A @ 240 VAC, 24 VAC/DC ...	NK AG2-NCAC-24U-NF-950 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 120 VAC ...	NK AG2-NCAC-120-FS-950 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 120 VAC ...	NK AG2-NCAC-120-NF-950 Ground fault detector with Normally Closed, 1 A @ 240 VAC, 120 VAC ...	NK AG2-NODC-24U-FS-950 Ground fault detector with Normally Open, 0.15 A @ 30 VDC, 24 VAC/D ...	NK AG2-NODC-24U-NF-950 Ground fault detector with Normally Open, 0.15 A @ 30 VDC, 24 VAC/D ...	NK AG2-NODC-120-FS-950 Ground fault detector with Normally Open, 0.15 A @ 30 VDC, 120 VAC ...	NK AG2-NODC-120-NF-950 Ground fault detector with Normally Open, 0.15 A @ 30 VDC, 120 VAC ...	NK AG2-NCDC-24U-FS-950 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 24 VAC ...	NK AG2-NCDC-24U-NF-950 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 24 VAC ...	NK AG2-NCDC-120-FS-950 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 120 VA ...	NK AG2-NCDC-120-NF-950 Ground fault detector with Normally Closed, 0.15 A @ 30 VDC, 120 VA ...	NK AG1-NOR1-24U-LA-005 Ground fault detector with Normally Open SPST Relay Form A, 24 VAC/ ...	NK AG1-NOR1-24U-LA-100 Ground fault detector with Normally Open SPST Relay Form A, 24 VAC/ ...	NK AG1-NOR1-120-LA-005 Ground fault detector with Normally Open SPST Relay Form A, 120 VAC ...	NK AG1-NOR1-120-LA-100 Ground fault detector with Normally Open SPST Relay Form A, 120 VAC ...	NK AG1-NCR1-24U-LA-005 Ground fault detector with Normally Closed SPST Relay Form B, 24 VA ...	NK AG1-NCR1-24U-LA-100 Ground fault detector with Normally Closed SPST Relay Form B, 24 VA ...	NK AG1-NCR1-120-LA-005 Ground fault detector with Normally Closed SPST Relay Form B, 120 V ...	NK AG1-NCR1-120-LA-100 Ground fault detector with Normally Closed SPST Relay Form B, 120 V ...	NK AG1-SDT1-24U-ENE-005 Ground fault detector with SPDT Relay (Form C) with auto-reset, 24 ...	NK AG1-SDT1-24U-ENE-100 Ground fault detector with SPDT Relay (Form C) with auto-reset, 24 ...	NK AG1-SDT1-24U-DEN-005 Ground fault detector with SPDT Relay (Form C) with auto-reset, 24 ...	NK AG1-SDT1-24U-DEN-100 Ground fault detector withSPDT Relay (Form C) with auto-reset, 24 ...	NK AG1-SDT1-120-ENE-005 Ground fault detector withSPDT Relay (Form C) with auto-reset, 120 ...	NK AG1-SDT1-120-ENE-100 Ground fault detector withSPDT Relay (Form C) with auto-reset, 120 ...	NK AG1-SDT1-120-DEN-005 Ground fault detector with SPDT Relay (Form C) with auto-reset, 12 ...	NK AG1-SDT1-120-DEN-100 Ground fault detector with SPDT Relay (Form C) with auto-reset, 12 ...	NK AG2-NOR1-24U-LA-950 Factory Adjusted Setpoint, 80-950 mA, Latching, Top Terminals	NK AG2-NOR1-120-LA-950 Ground fault detector with Normally Open SPST Relay Form A, 120 VAC ...	NK AG2-NCR1-24U-LA-950 Ground fault detector with Normally Closed SPST Relay Form B, 24 VA ...	NK AG2-NCR1-120-LA-950 Ground fault detector with Normally Closed SPST Relay Form B, 120 V ...	NK AG2-SDT1-24U-ENE-950 Ground fault detector with SPDT Relay (Form C) with auto-reset, 24 ...	NK AG2-SDT1-120-ENE-950 Ground fault detector with SPDT Relay (Form C) with auto-reset,120 ...	NK AG2-SDT1-120-DEN-950 Ground fault detector with SPDT Relay (Form C) with auto-reset,120 ...	NK AG1-SDT1-24U-ENE-005-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG1-SDT1-24U-ENE-100-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG1-SDT1-24U-DEN-005-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG1-SDT1-24U-DEN-100-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG3-NOR1-120-LA-TR3-N Ground fault detector with Normally Open SPST Relay Form A, 120 V ...	NK AG3-NCR1-24U-LA-TR3-N Ground fault detector with Normally Closed SPST Relay Form B, 24 ...	NK AG3-NCR1-120-LA-TR3-N Ground fault detector with Normally Open SPST Relay Form A, 120 V ...	NK AG3-SDT1-24U-ENE-TR3-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG3-SDT1-24U-DEN-TR3-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG3-SDT1-120-ENE-TR3-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG3-SDT1-120-DEN-TR3-N Ground fault detector with SPDT Relay (Form C) with auto-reset, ...	NK AG1-NCAC-120-FS-100 Ground fault detector with normally close solid-state contact outpu ...	NK AG1-NCAC-24U-FS-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NCAC-120-NF-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NCAC-24U-NF-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NCDC-120-FS-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NCDC-24U-FS-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NCDC-120-NF-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NCDC-24U-NF-100 Ground fault detector with normally closed solid-state contact outp ...	NK AG1-NOAC-120-FS-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NOAC-24U-FS-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NOAC-120-NF-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NOAC-24U-NF-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NODC-120-FS-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NODC-24U-FS-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NODC-120-NF-100 Ground fault detector with normally open solid-state contact output ...	NK AG1-NODC-24U-NF-100 Ground fault detector with normally open solid-state contact output ...	NK AG2-NCAC-120-FS-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCAC-120-NF-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCAC-24U-FS-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCAC-24U-NF-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCDC-120-FS-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCDC-120-NF-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCDC-24U-FS-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCDC-24U-NF-005 Ground fault detector with normally closed solid-state contact outp ...	NK AG2-NCR1-120-LA-005 Ground fault detector with normally closed SPST latching relay outp ...	NK AG2-NCR1-24U-LA-005 Ground fault detector with normally closed SPST latching relay outp ...	NK AG2-NOAC-120-FS-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NOAC-120-NF-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NOAC-24U-FS-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NOAC-24U-NF-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NODC-120-FS-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NODC-120-NF-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NODC-24U-FS-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NODC-24U-NF-005 Ground fault detector with normally open solid-state contact output ...	NK AG2-NOR1-120-LA-005 Ground fault detector with normally open SPST latching relay output ...	NK AG2-NOR1-24U-LA-005 Ground fault detector with normally open SPST latching relay output ...	NK AG2-SDT1-120-DEN-005 Ground fault detector with normally de-energized, auto-reset SPDT ...	NK AG2-SDT1-120-ENE-005 Ground fault detector with normally energized, auto-reset SPDT rel ...	NK AG2-SDT1-24U-DEN-005 Ground fault detector with normally de-energized, auto-reset SPDT ...	NK AG2-SDT1-24U-ENE-005 Ground fault detector with normally energized, auto-reset SPDT rel ...	NK AG1-SDT1-24U-DEN-A20 AG Series Ground Fault Detector	NK AG1-SDT1-24U-DEN-A30 AG Series Ground Fault Detector	NK AG1-SDT1-24U-DEN-A55 AG Series Ground Fault Detector
Price	$426.31	$268.78	$274.12	$274.12	$274.12	$274.12	$274.12	$274.12	$274.12	$274.12	$288.36	$288.36	$293.70	$293.70	$293.70	$293.70	$293.70	$293.70	$293.70	$293.70
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Recommended for you

NK AG3-NOR1-24U-LA-TR3-N Ground Fault Detector

Output Type: Normally Open SPST Relay Form A
Power Supply: 24 VAC/DC
Options: Latching
Setpoint: Tri-se (5, 10, or 30 mA)
Noise Immunity

AG Series Ground Fault Detectors help protect people, products, and processes from damage by ground fault conditions by monitoring all current-carrying conductors in grounded single- and three-phase delta or wye systems.

Ground Fault Protection Applications

Personnel Protection (typically 5 mA)
- Detects sensitive ground fault conditions, which may be injurious to personnel and processes
- Functions as sensor and alarm trigger when part of an overall ground fault protection system
Equipment Protection (typically 10 mA or 30 mA)
- For applications where personal protection is not the primary concern, higher setpoint capability helps eliminate nuiscance tripping while still providing adequate ground fault detection to protect machine electronics
Regulatory
- Meets requirements as stipulated by governmental and industrial regulatory groups for ground fault sensing

AG Series Outputs

AG Series with Solid-state Outputs - offer the benefit of reliable, long-lasting solid-state switches. Sold-state design provides unlimited switch operating life, superior resistance to shock and vibration, zero off-state leakage, high switch speeds and high input-output isolation. Available in solid-core case with screw terminals.

AG Series with Mechanical Outputs - are available in solidcore cases with a choice between a N.O. or N.C. SPST latching relay and a SPDT Form C relay with auto-reset. All mechanical models can be ordered with factory-set, field-adjustable setpoint or with a "Tri-set" option, which provides three factory-set setpoints. A noise immunity option is available for applications in harsh EMI/RFI environments.

General Specifications
Power Supply	120 VAC (66–132 V) 24 VAC/DC (19–29 V) Green LED = Power On indication
Power Consumption	2 VA max.
Setpoint Range	Factory-calibrated models Factory-calibrated models (specify when ordering): AG1: 5–100 mA (005–100)
	TR3 "Tri-set" models (field jumper select): AG3: 5, 10, or 30 mA
---	SOLID-STATE OUTPUT MODELS	MECHANICAL OUTPUT MODELS
Output	Isolated solid-state relay	Electromechanical SPDT relay
Output Rating	Solid-state AC Switch 1 A @ 240 VAC Solid-state DC Switch 0.15 A @ 30 VDC	Auto Reset: SPDT Relay 1 A @ 125 VAC, 2 A @ 30 VDC Latching: SPST Relay 1 A @ 125 VAC, 2 A @ 30 VDC
Off-state Leakage	<10 micro A (N.O.) <2.5 mA (N.C.)	none
Response Time	200 ms @ 5% above trip point 60 ms @ 50% above trip point 15 ms @ 500% above trip point
Time Delay	None
Isolation Voltage	UL listed to 1270 VAC, tested to 5 KV
Frequency Range	50–400 Hz (monitored circuit)
Noise Immunity	N/A	EMI/RFI shielding Power supply noise filtering
Case	UL94 V-0 Flammability Rated
Environmental	-4 to 122°F (-20 to 50°C) 0–95% RH, non-condensing
Listings	UL/cUL, CE