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.

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Littelfuse Inc. 201-100-DPDT

3-PH 11-PIN PLULG-IN VM / 95 -

139.23

Crouzet 84871120

RELAY MONITOR CURRNT 2-500MA ADJ

138.68

Littelfuse Inc. 460-MR

3-PHASE VM/ 190-480V/ ADJ VUB

138.43

Littelfuse Inc. 460-575-14

3-PHASE VOLT.MONITOR/ 575V/ 1

138.43

Littelfuse Inc. 201575-AU

3-PHASE PLUG-IN VOLT.MONITOR/5

135.69

Carlo Gavazzi Inc. PUA01CD48500V

24-48V VOLT LEVEL RELAY

135.66

Carlo Gavazzi Inc. DUA01CD48500V

24/48V VOLTAGE/CURRENT RELAY

135.66

Littelfuse Inc. ECS6HAH

RELAY CUR SENSE 230VAC 5-50A

133.07