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
DIB71CB235A Carlo Gavazzi Inc. 115-230V CURR LVL RLY 0.1-5 A 5 $179.55
3504002 Littelfuse Inc. 3-PHASE VOLTAGE MONITOR/ 380-4 2 $174.21
DPA01DM48 Carlo Gavazzi Inc. RELAY MONITOR 3PHASE 380-415 25 $173.57
ECSW6MBHT Littelfuse Inc. CUR SENSE MONITOR 230VAC 2-20A 5 $173.39
K8AK-TS1 24 VAC/VDC Omron Automation and Safety THERMISTOR MOTOR PROTECTION RE 2 $170.10
K8AK-TS1 100-240VAC Omron Automation and Safety THERMISTOR MOTOR PROTECTION RE 2 $170.10
HLMUDLAAA Littelfuse Inc. 3 PHASE VOLTAGE MONITOR 2 $169.18
HLMUDRAAA Littelfuse Inc. 3 PHASE VOLTAGE MONITOR 18 $169.18
DUB02CT23 Carlo Gavazzi Inc. OVER/UNDER VOLTAGE RELAY 6 $166.73
K8DT-AS2CA Omron Automation and Safety CURNT RELY 0.1 TO 5 A PUSH IN 3 $166.01