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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
CR4395-EH-120-110-X-CD-ELR-I
RELAY AC CUR SENS 120VAC CHAS MT
CR Magnetics Inc.
110
In Stock
1 : €109,84000
Box
Box
ActiveCurrent Sensing ACEnergized High1 ~ 10A ACNo Delay120VACRelaySPDT (1 Form C)20A @ 240VACChassis Mount
84872152
84872152
RELAY MONITOR VOLT 65-260VAC/DC
Crouzet
48
In Stock
1 : €191,99000
Bulk
Bulk
ActiveVoltage Sensing ACEnergized High65 ~ 260V AC0.1 Sec ~ 10 Sec110 ~ 240VACRelaySPDT (1 Form C)5A @ 250VACDIN Rail
84872130
84872130
RELAY MONITOR VOLT 15-600V ADJ
Crouzet
138
In Stock
1 : €214,57000
Bulk
Bulk
ActiveVoltage Sensing AC/DCEnergized High15 ~ 600V AC/DC0.1 Sec ~ 3 Sec24 ~ 240VAC/DCRelayDPDT (2 Form C)5A @ 250VACDIN Rail
DPAx1CMxx
DPA01CM44
RELAY MONITOR 3PHASE 208-480
Carlo Gavazzi Inc.
69
In Stock
1 : €176,49000
Box
Box
ActivePhase Loss, Phase SequenceEnergized High177 ~ 550V AC-208 ~ 480VACRelaySPDT (1 Form C)8A @ 250VACDIN Rail
K8AK-VWx
K8AK-VW2 24VAC/DC
UNDR/OVR VOLT RELAY 1 TO 150 V
Omron Automation and Safety
43
In Stock
1 : €188,78000
Box
Box
ActiveVoltage Sensing AC/DC-1 ~ 150V AC/DC0.1 Sec ~ 30 Sec24VAC/DCRelaySPDT (1 Form C)5A @ 250VACDIN Rail
190
In Stock
55
Factory
1 : €193,62000
Box
Box
ActiveTemperature Monitoring--No Delay100 ~ 240VACRelaySPDT (1 Form C)5A @ 250VACDIN Rail
159
In Stock
360
Factory
1 : €193,62000
Box
Box
ActiveTemperature Monitoring--No Delay24VAC/DCRelaySPDT (1 Form C)5A @ 250VACDIN Rail
TCSGAA
TCSGAA
MODULE CUR SENSOR 2-20A 3-50VDC
Littelfuse Inc.
40
In Stock
1 : €97,11000
Bulk
Bulk
ActiveCurrent Sensing ACEnergized High2 ~ 20A AC--Solid StateSPST-NO (1 Form A)-Chassis Mount
CR4395-EL-120-110-A-CD-ELR-I
CR4395-EL-120-110-A-CD-ELR-I
RELAY AC CUR SENS 120VAC CHAS MT
CR Magnetics Inc.
56
In Stock
1 : €109,84000
Box
Box
ActiveCurrent Sensing ACEnergized Low1 ~ 10A AC0.5 Sec ~ 6 Sec120VACRelaySPDT (1 Form C)20A @ 240VACChassis Mount
CR5395-EH-ACV-110-X-CD-ELR-I
CR5395-EH-ACV-110-X-CD-ELR-I
RELAY DC CUR SENS 85-265VAC/DC
CR Magnetics Inc.
59
In Stock
1 : €123,47000
Box
Box
ActiveCurrent Sensing DCEnergized High1.0 ~ 10A DCNo Delay85 ~ 265VAC/DCRelaySPDT (1 Form C)20A @ 240VACChassis Mount
ECS41BC
ECS41BC
CUR SENSE MONITOR 120VAC 2-20A
Littelfuse Inc.
31
In Stock
35
Factory
1 : €157,84000
Bulk
Bulk
ActiveCurrent Sensing ACEnergized High/Low2 ~ 20A AC0.5 Sec ~ 50 Sec120VACRelaySPDT (1 Form C)10A @ 240VACChassis Mount
250A
250A
3-PHASE VOLTAGE MONITOR/ 190-4
Littelfuse Inc.
28
In Stock
1 : €194,00000
Bulk
Bulk
ActiveVoltage Sensing ACEnergized High/Low190 ~ 480V ACFixed, 4 Sec190 ~ 480VACRelayDPDT (2 Form C)10A @ 240VACChassis Mount
DUB01CD48500V
DUB01CD48500V
RELAY MONITOR VOLT 2-500V
Carlo Gavazzi Inc.
212
In Stock
1 : €227,20000
Box
Box
ActiveVoltage Sensing AC/DCEnergized, Latching High/Low2 ~ 500V AC/DC0.1 Sec ~ 30 Sec24 ~ 48VAC/DCRelaySPDT (1 Form C)8A @ 250VACDIN Rail
DIB01CB235A
DIB01CD485A
MONITOR OVER/UNDER CURR 0.1-5A
Carlo Gavazzi Inc.
52
In Stock
1 : €227,20000
Box
Box
ActiveCurrent Sensing AC/DCEnergized, Latching High/Low0.1 ~ 5A AC/DC0.1 Sec ~ 30 Sec24 ~ 48VAC/DCRelaySPDT (1 Form C)8A @ 250VACDIN Rail
DPA53CM23
DPA53CM23
RELAY MONITOR 3PHASE 160-240
Carlo Gavazzi Inc.
33
In Stock
1 : €241,40000
Box
Box
ActivePhase Loss, Phase SequenceEnergized High160 ~ 240V AC-208 ~ 240VACRelaySPDT (1 Form C)5A @ 250VACDIN Rail
84873022
84873022
RELAY MONITOR 3PHASE 208-480V
Crouzet
32
In Stock
1 : €154,30000
Bulk
Bulk
ActivePhase Loss, Phase SequenceEnergized High183 ~ 528V AC0.1 Sec ~ 10 Sec208 ~ 480VACRelaySPDT (1 Form C)5A @ 250VACDIN Rail
PLR480A
PLR480A
RELAY 380-500VAC VOLT MONITOR
Littelfuse Inc.
26
In Stock
1 : €139,65000
Bulk
Bulk
ActiveVoltage Sensing AC, Phase Loss, Phase SequenceEnergized Low350 ~ 480V ACNo Delay380 ~ 500VACRelaySPDT (1 Form C)5A @ 240VACSocketable
lirt110a
LIRT110A
RELAY CURRENT SEN SPDT 10A 110V
Crouzet
50
In Stock
1 : €223,35000
Bulk
Bulk
ActiveCurrent Sensing ACEnergized High0.035 ~ 7.07A AC, 0.05 ~ 10A AC0.1 Sec ~ 10 Sec110VACRelaySPDT (1 Form C)10A @ 250VACSocketable
K8DT-AS2CD
K8DT-AS2CD
CURNT RELY 0.1 TO 5 A PUSH IN
Omron Automation and Safety
63
In Stock
1 : €179,09000
Box
Box
ActiveCurrent Sensing AC/DC-0.1 ~ 5A AC/DC0.1 Sec ~ 30 Sec24VAC/DCRelaySPDT (1 Form C)5A @ 250VACDIN Rail
MAR-120-ACA-C
MAR-120-ACA-C
MOTOR AUTO-RESTART RELAY
Mueller Electric Co
48
In Stock
1 : €623,16000
Box
Box
ActiveVoltage Sensing ACEnergized High/Low70 ~ 100V AC0.2 Sec ~ 60 Sec120VACRelaySPDT (1 Form C)10A @ 120VACSocketable
CR5395-EH-24D-110-X-CD-ELR-I
CR5395-EH-24D-110-X-CD-ELR-I
RELAY DC CUR SENS 24VDC CHAS MT
CR Magnetics Inc.
3
In Stock
1 : €123,47000
Box
Box
ActiveCurrent Sensing DCEnergized High1.0 ~ 10A DCNo Delay24VDCRelaySPDT (1 Form C)20A @ 240VACChassis Mount
460
460
3-PHASE VOLT MON/ 190-480V/ AD
Littelfuse Inc.
10
In Stock
4 514
Factory
1 : €125,05000
Bulk
Bulk
ActiveVoltage Asymmetry, Voltage Sensing AC, Phase LossEnergized High/Low190 ~ 480V AC1 Sec ~ 30 Sec190 ~ 480VACRelaySPDT (1 Form C)10A @ 240VACChassis Mount
PLM9405
PLM9405
RELAY 480VAC VOLT PHASE MONITOR
Littelfuse Inc.
20
In Stock
1 : €161,70000
Bulk
Bulk
ActiveVoltage Asymmetry, Voltage Sensing AC, Phase LossEnergized Low400 ~ 480V ACFixed, 5 Sec480VACRelaySPDT (1 Form C)10A @ 240VACSocketable
2903523
2903523
MONITORING RELAY SCREW TERM
Phoenix Contact
8
In Stock
1 : €174,91000
Bulk
Bulk
ActiveVoltage Sensing AC/DCEnergized High230V AC, 24V AC/DCNo Delay-RelaySPDT (1 Form C)-DIN Rail
PLMU11 Series
PLMU11
3 PHASE LINE MONITOR
Littelfuse Inc.
20
In Stock
21
Factory
1 : €184,08000
Bulk
Bulk
ActiveVoltage Sensing AC-200 ~ 480V AC0.25 Sec ~ 30 Sec200 ~ 480VACRelaySPDT (1 Form C)10A @ 240VACSocketable
Showing
1 - 25
of 916

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.