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
250A-MET Littelfuse Inc. MODEL 250A/ RIGHT FORM C RELAY 0 $162.20
250600 Littelfuse Inc. 3-PHASE VOLTAGE MONITOR/ 475-6 0 $162.20
K8AB-VS1 200/230VAC Omron Automation and Safety REL AC/DC VOLT SENS 200-230VAC 0 $161.16
CR4395-EL-24D-330-B-CD-ELR-R1 CR Magnetics, Inc. RELAY CUR SENS 24VDC CHAS MT 0 $161.89
K8DT-VW3TD Omron Automation and Safety UNDROVRVOLTTRNS 20- 600V PSHIN 0 $160.65
K8DT-VW2TD Omron Automation and Safety UNDROVRVOLT TRNS 1 -150V PSHIN 0 $160.65
K8DT-PZ2TN Omron Automation and Safety 3-PHSE SQNCE&PHSELSS TNS PSHIN 0 $160.65
K8DT-PZ2CN Omron Automation and Safety 3-PHSE SQNCE&PHSELSS TNS PSHIN 0 $160.65
K8DT-PZ1CN Omron Automation and Safety 3-PHSE SQNCE&PHSELSS RLY PSHIN 0 $160.65
K8DS-PZ2 Omron Automation and Safety 17.5 MM SELCT ASY PHASE-SEQU 0 $160.65