Relay Output Monitors

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of 1 120

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Trip Status	Trip Range	Delay Time	Voltage - Supply	Output Type	Circuit	Contact Rating @ Voltage	Mounting Type
2903528 MONITORING RELAY 3PH PUSH IN TER Phoenix Contact	37 In Stock 133 Factory	1 : 87,30000 € Bulk	EMD	Bulk	Active	Voltage Asymmetry, Phase Sequence	Energized High	120 ~ 277V AC, 208 ~ 480V AC	No Delay	-	Relay	SPDT (1 Form C)	-	DIN Rail
CR4395-EH-120-110-X-CD-ELR-I RELAY AC CUR SENS 120VAC CHAS MT CR Magnetics Inc.	36 In Stock	1 : 103,33000 € Box	CR4395	Box	Active	Current Sensing AC	Energized High	1 ~ 10A AC	No Delay	120VAC	Relay	SPDT (1 Form C)	20A @ 240VAC	Chassis Mount
DPA01CM44 RELAY MONITOR 3PHASE 208-480 Carlo Gavazzi Inc.	27 In Stock	1 : 120,88000 € Box	DPA01	Box	Active	Phase Loss, Phase Sequence	Energized High	177 ~ 550V AC	-	208 ~ 480VAC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail
2905597 RELAY Phoenix Contact	69 In Stock 62 Factory	1 : 140,49000 € Bulk	EMD	Bulk	Active	Voltage Asymmetry, Phase Loss, Phase Sequence	Energized High	177 ~ 794V AC	No Delay	208 ~ 690VAC	Relay	SPDT (1 Form C) x 2	5A @ 250VAC	DIN Rail
SLA-440-ASA SLA SERIES THREE-PHASE MONITORIN ATC-Diversified Electronics	70 In Stock	1 : 147,49000 € Box	SLA	Box	Active	Phase Loss, Phase Sequence, Voltage Sensing AC	Energized High/Low	430 ~ 480V AC	1 Sec ~ 2 Sec	440VAC	Relay	SPDT (1 Form C)	10A @ 240VAC	Socketable
84872130 RELAY MONITOR VOLT 15-600V ADJ Crouzet	38 In Stock	1 : 182,05000 € Bulk	C-Lynx	Bulk	Active	Voltage Sensing AC/DC	Energized High	15 ~ 600V AC/DC	0.1 Sec ~ 3 Sec	24 ~ 240VAC/DC	Relay	DPDT (2 Form C)	5A @ 250VAC	DIN Rail
DUB01CD48500V RELAY MONITOR VOLT 2-500V Carlo Gavazzi Inc.	48 In Stock	1 : 179,41000 € Box	DUB01	Box	Active	Voltage Sensing AC/DC	Energized, Latching High/Low	2 ~ 500V AC/DC	0.1 Sec ~ 30 Sec	24 ~ 48VAC/DC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail
K8AK-AS2 24VAC/DC CURRENT RELAY 0.1 TO 8 A Omron Automation and Safety	34 In Stock 75 Factory	1 : 186,66000 € Box	K8AK	Box	Active	Current Sensing AC/DC	-	0.1 ~ 8A AC/DC	0.1 Sec ~ 30 Sec	24VAC/DC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
PLM9405 RELAY 480VAC VOLT PHASE MONITOR Littelfuse Inc.	65 In Stock	1 : 200,64000 € Bulk	PLM	Bulk	Active	Voltage Asymmetry, Voltage Sensing AC, Phase Loss	Energized Low	400 ~ 480V AC	Fixed, 5 Sec	480VAC	Relay	SPDT (1 Form C)	10A @ 240VAC	Socketable
3UG45121AR20 VOLT. MON REL,1CO,160-690VAC Siemens	26 In Stock	1 : 215,55000 € Bulk	SIRIUS 3UG4	Bulk	Active	Phase Loss, Phase Sequence	-	160 ~ 690V AC	-	160 ~ 690VAC	Relay	SPDT (1 Form C)	3A @ 400VAC	DIN Rail
K8DT-AS2CD CURNT RELY 0.1 TO 5 A PUSH IN Omron Automation and Safety	40 In Stock	1 : 248,94000 € Box	K8DT	Box	Active	Current Sensing AC/DC	-	0.1 ~ 5A AC/DC	0.1 Sec ~ 30 Sec	24VAC/DC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
K8AK-VW2 24VAC/DC UNDR/OVR VOLT RELAY 1 TO 150 V Omron Automation and Safety	75 In Stock 5 Factory	1 : 255,48000 € Box	K8AK	Box	Active	Voltage Sensing AC/DC	-	1 ~ 150V AC/DC	0.1 Sec ~ 30 Sec	24VAC/DC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
K8AK-TH11S 24VAC/DC TEMP MONITORING RELAY TC/RTD Omron Automation and Safety	163 In Stock 246 Factory	1 : 261,94000 € Box	K8AK	Box	Active	Temperature Monitoring	-	-	No Delay	24VAC/DC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
K8AK-TH11S 100-240VAC TEMP MONITORING RELAY TC/RTD Omron Automation and Safety	70 In Stock 137 Factory	1 : 261,95000 € Box	K8AK	Box	Active	Temperature Monitoring	-	-	No Delay	100 ~ 240VAC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
K8AK-PH1 200/500VAC 3-PHASE 3WIRE PHASE LOSS Omron Automation and Safety	147 In Stock 415 Factory	1 : 91,13000 € Bulk	K8AK	Bulk	Active	Phase Loss, Phase Sequence	-	-	0.1 Sec ~ 30 Sec	200 ~ 480VAC	Relay	DPDT (2 Form C)	5A @ 250VAC	DIN Rail
CR5395-EH-ACV-110-X-CD-ELR-I RELAY DC CUR SENS 85-265VAC/DC CR Magnetics Inc.	27 In Stock	1 : 115,96000 € Box	CR5395	Box	Active	Current Sensing DC	Energized High	1.0 ~ 10A DC	No Delay	85 ~ 265VAC/DC	Relay	SPDT (1 Form C)	20A @ 240VAC	Chassis Mount
84872152 RELAY MONITOR VOLT 65-260VAC/DC Crouzet	50 In Stock	1 : 162,88000 € Bulk	C-Lynx	Bulk	Active	Voltage Sensing AC	Energized High	65 ~ 260V AC	0.1 Sec ~ 10 Sec	110 ~ 240VAC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
1336412 MONITORING RELAY Phoenix Contact	27 In Stock 12 Factory	1 : 239,52000 € Box	MACX	Box	Active	Phase Loss, Phase Sequence, Voltage Asymmetry, Voltage Sensing AC/DC	Energized High	160 ~ 690V AC/DC	0 Sec ~ 99.9 Sec	24 ~ 240VAC/DC	Relay	DPDT (2 Form C)	8A @ 250VAC	DIN Rail
DSR110A CONTROL RELAY UNDER VOLT 110VAC Crouzet	0 In Stock Check Lead Time	10 : 253,80100 € Bulk	SR	Bulk	Active	Voltage Sensing AC/DC	Energized High	48 ~ 220V AC, 12 ~ 24V DC	No Delay	110VAC	Relay	SPDT (1 Form C)	10A @ 250VAC	DIN Rail
CR4395-EL-120-110-A-CD-ELR-I RELAY AC CUR SENS 120VAC CHAS MT CR Magnetics Inc.	22 In Stock	1 : 103,33000 € Box	CR4395	Box	Active	Current Sensing AC	Energized Low	1 ~ 10A AC	0.5 Sec ~ 6 Sec	120VAC	Relay	SPDT (1 Form C)	20A @ 240VAC	Chassis Mount
84873029 MWS 3PHASE CTRL RLY 208-480VAC Crouzet	8 In Stock	1 : 116,75000 € Bulk	C-Lynx	Bulk	Active	Phase Loss, Phase Sequence	Energized High	183 ~ 528V AC	0.1 Sec ~ 3 Sec	208 ~ 480VAC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail
2903523 MONITORING RELAY SCREW TERM Phoenix Contact	7 In Stock	1 : 132,43000 € Bulk	EMD	Bulk	Active	Voltage Sensing AC/DC	Energized High	230V AC, 24V AC/DC	No Delay	-	Relay	SPDT (1 Form C)	-	DIN Rail
DPA01CM60 RELAY MONITOR 3PHASE 380-600 Carlo Gavazzi Inc.	19 In Stock	1 : 157,34000 € Box	DPA01	Box	Active	Phase Loss, Phase Sequence	Energized High	323 ~ 690V AC	-	380 ~ 600VAC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail
460 3-PHASE VOLT MON/ 190-480V/ AD Littelfuse Inc.	21 In Stock	1 : 168,40000 € Bulk	460	Bulk	Active	Voltage Asymmetry, Voltage Sensing AC, Phase Loss	Energized High/Low	190 ~ 480V AC	1 Sec ~ 30 Sec	190 ~ 480VAC	Relay	SPDT (1 Form C)	10A @ 240VAC	Chassis Mount
DIB01CD485A MONITOR OVER/UNDER CURR 0.1-5A Carlo Gavazzi Inc.	10 In Stock	1 : 173,65000 € Box	DIB01	Box	Active	Current Sensing AC/DC	Energized, Latching High/Low	0.1 ~ 5A AC/DC	0.1 Sec ~ 30 Sec	24 ~ 48VAC/DC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail

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Relay output monitors detect abnormal output of industrial relays and trigger a logical output or set of contacts. Common detection types include; AC and DC current or voltage, voltage asymmetry, ground fault, temperature monitoring, phase loss, and sequence or imbalance. They are selectable by trip range, delay time, supply voltage, mounting type, and switch circuitry.