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.

Part Number Manufacturer Description Quantity Price Option
K8AK-AS1 100-240VAC Omron Automation and Safety CURRENT RELAY 2 TO 500MA 1 $164.93
84871031 Crouzet CONTROL RLY CURRENT 24VAC .1-10A 1 $162.81
K8DT-VS3CA Omron Automation and Safety VOLTAGE RELAY 20-600 V PUSH IN 0 $160.65
K8AK-VS3 100-240VAC Omron Automation and Safety VOLTAGE RELAY 20 TO 600 V 1 $144.59
2903524 Phoenix Contact MONITORING RELAY PUSH IN TERM 0 $116.84
CR4395-EL-24D-330-B-CD-ELR-I CR Magnetics, Inc. RELAY CUR SENS 24VDC CHAS MT 1 $105.48
CR4395-EH-120-660-A-CD-ELR-I CR Magnetics, Inc. RELAY AC CUR SENS 120VAC CHAS MT 4 $81.66
CR4395-EH-120-330-A-CD-ELR-I CR Magnetics, Inc. RELAY AC CUR SENS 120VAC CHAS MT 0 $81.66
HLMUDNAAN Littelfuse Inc. 3 PHASE VOLTAGE MONITOR 3 $179.14
SC20ALMDC Cynergy 3 AMPLIFIER LOOP PWR TRIP UNIVERSA 5 $113.33