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
84872142 Crouzet RELAY MONITOR VOLT 65-260VAC/DC 6 $116.99
2903526 Phoenix Contact MONITORING RELAY 3PH PUSH IN TER 2 $113.15
DUR110A Crouzet RELAY MONITOR OVERVOLT 110VAC 5 $101.78
84873021 Crouzet MWS2 208-480 3PHASE SEQ AND LOSS 4 $97.28
84873022 Crouzet RELAY MONITOR 3PHASE 208-480V 19 $97.28
CR5395-EH-ACV-110-X-CD-ELR-I CR Magnetics, Inc. RELAY DC CUR SENS 85-265VAC/DC 65 $91.79
DSR220A Crouzet CONTROL RELAY UNDER VOLT 220VAC 14 $89.90
K8DT-PH1CN Omron Automation and Safety 3PHSE 3WIRE PHSELSS RLY PSH IN 11 $69.62
DPC01DM48 Carlo Gavazzi Inc. 3PHASE OVER/UNDER VOLT MONITOR 21 $331.74
2866048 Phoenix Contact MON RELAY 1PHASE 2PDT 300VAC 5 $260.06