Monitor - Relay Output | Electronic Components Distributor DigiKey

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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

CR4395-EH-120-110-X-CD-ELR-I RELAY AC CUR SENS 120VAC CHAS MT CR Magnetics Inc.	27 In Stock	1 : RM462.40000 Box	CR4395	Box	Active	Current Sensing AC	Energized High	1 ~ 10A AC	No Delay	120VAC	Relay	SPDT (1 Form C)	20A @ 240VAC	Chassis Mount
PLM9405 RELAY 480VAC VOLT PHASE MONITOR Littelfuse Inc.	155 In Stock	1 : RM680.72000 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
84872130 RELAY MONITOR VOLT 15-600V ADJ Crouzet	0 In Stock	1 : RM709.25000 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
DPA01CM44 RELAY MONITOR 3PHASE 208-480 Carlo Gavazzi Inc.	68 In Stock	1 : RM742.98000 Box	DPA01	Box	Active	Phase Loss, Phase Sequence	Energized High	177 ~ 550V AC	-	208 ~ 480VAC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail
K8DT-AS2CD CURNT RELY 0.1 TO 5 A PUSH IN Omron Automation and Safety	25 In Stock	1 : RM753.95000 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-TH11S 24VAC/DC TEMP MONITORING RELAY TC/RTD Omron Automation and Safety	252 In Stock 428 Factory	1 : RM815.10000 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	184 In Stock 201 Factory	1 : RM815.10000 Box	K8AK	Box	Active	Temperature Monitoring	-	-	No Delay	100 ~ 240VAC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
TCSGAA MODULE CUR SENSOR 2-20A 3-50VDC Littelfuse Inc.	34 In Stock	1 : RM408.81000 Bulk	TCS	Bulk	Active	Current Sensing AC	Energized High	2 ~ 20A AC	-	-	Solid State	SPST-NO (1 Form A)	-	Chassis Mount
CR4395-EL-120-110-A-CD-ELR-I RELAY AC CUR SENS 120VAC CHAS MT CR Magnetics Inc.	53 In Stock	1 : RM462.40000 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
84872140 CONTROL VOLT UNDER-OVER 9-15VDC Crouzet	43 In Stock	1 : RM613.34000 Box	C-Lynx	Box	Active	Voltage Sensing DC	Energized High	9 ~ 15V DC	0.1 Sec ~ 10 Sec	12VDC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
ECS41BC CUR SENSE MONITOR 120VAC 2-20A Littelfuse Inc.	31 In Stock 7 Factory	1 : RM664.45000 Bulk	ECS	Bulk	Active	Current Sensing AC	Energized High/Low	2 ~ 20A AC	0.5 Sec ~ 50 Sec	120VAC	Relay	SPDT (1 Form C)	10A @ 240VAC	Chassis Mount
DUB01CD48500V RELAY MONITOR VOLT 2-500V Carlo Gavazzi Inc.	210 In Stock	1 : RM956.48000 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
DIB01CD485A MONITOR OVER/UNDER CURR 0.1-5A Carlo Gavazzi Inc.	50 In Stock	1 : RM956.48000 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
DPA53CM23 RELAY MONITOR 3PHASE 160-240 Carlo Gavazzi Inc.	28 In Stock	1 : RM1,016.26000 Box	DPA53	Box	Active	Phase Loss, Phase Sequence	Energized High	160 ~ 240V AC	-	208 ~ 240VAC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
84873022 RELAY MONITOR 3PHASE 208-480V Crouzet	31 In Stock	1 : RM510.05000 Bulk	C-Lynx	Bulk	Active	Phase Loss, Phase Sequence	Energized High	183 ~ 528V AC	0.1 Sec ~ 10 Sec	208 ~ 480VAC	Relay	SPDT (1 Form C)	5A @ 250VAC	DIN Rail
LIRT110A RELAY CURRENT SEN SPDT 10A 110V Crouzet	40 In Stock	1 : RM745.33000 Bulk	IR.T	Bulk	Active	Current Sensing AC	Energized High	0.035 ~ 7.07A AC, 0.05 ~ 10A AC	0.1 Sec ~ 10 Sec	110VAC	Relay	SPDT (1 Form C)	10A @ 250VAC	Socketable
K8AK-AS2 24VAC/DC CURRENT RELAY 0.1 TO 8 A Omron Automation and Safety	54 In Stock	1 : RM753.66000 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
MAR-120-ACA-C MOTOR AUTO-RESTART RELAY Mueller Electric Co	44 In Stock	1 : RM2,623.36000 Box	MAR	Box	Active	Voltage Sensing AC	Energized High/Low	70 ~ 100V AC	0.2 Sec ~ 60 Sec	120VAC	Relay	SPDT (1 Form C)	10A @ 120VAC	Socketable
3UG4513-1BR20 3PH VOLTAGE MONITOR Siemens	29 In Stock	1 : RM1,796.99000 Bulk	SIRIUS 3UG4	Bulk	Active	Voltage Asymmetry, Phase Loss, Phase Sequence	-	160 ~ 690V AC	0.1 Sec ~ 20 Sec	160 ~ 690VAC	Relay	DPDT (2 Form C)	3A @ 400VAC	DIN Rail
K8AK-PH1 200/500VAC 3-PHASE 3WIRE PHASE LOSS Omron Automation and Safety	81 In Stock 219 Factory	1 : RM291.00000 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-24D-110-X-CD-ELR-I RELAY DC CUR SENS 24VDC CHAS MT CR Magnetics Inc.	25 In Stock	1 : RM519.79000 Box	CR5395	Box	Active	Current Sensing DC	Energized High	1.0 ~ 10A DC	No Delay	24VDC	Relay	SPDT (1 Form C)	20A @ 240VAC	Chassis Mount
460 3-PHASE VOLT MON/ 190-480V/ AD Littelfuse Inc.	15 In Stock 2,870 Factory	1 : RM526.45000 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
84872152 RELAY MONITOR VOLT 65-260VAC/DC Crouzet	14 In Stock	1 : RM634.56000 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
PLMU11 3 PHASE LINE MONITOR Littelfuse Inc.	17 In Stock	1 : RM774.92000 Bulk	PLMU11	Bulk	Active	Voltage Sensing AC	-	200 ~ 480V AC	0.25 Sec ~ 30 Sec	200 ~ 480VAC	Relay	SPDT (1 Form C)	10A @ 240VAC	Socketable
DPA01CM60 RELAY MONITOR 3PHASE 380-600 Carlo Gavazzi Inc.	23 In Stock	1 : RM1,067.50000 Box	DPA01	Box	Active	Phase Loss, Phase Sequence	Energized High	323 ~ 690V AC	-	380 ~ 600VAC	Relay	SPDT (1 Form C)	8A @ 250VAC	DIN Rail

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Monitor - Relay Output

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.

Monitor - Relay Output

Monitor - Relay Output

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