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
PPB01CM48 Carlo Gavazzi Inc. 3-PHASE OVER/UNDER VOLT RLY 2 $208.62
233P Littelfuse Inc. 1-PHASE PUMPSAVERPLUS/ 230V/ 1 3 $208.34
111P-ENCL Littelfuse Inc. 1-PHASE PUMPSAVERPLUS / 115 V 4 $195.89
233P-1.5-ENCL Littelfuse Inc. 1-PHASE PUMPSAVERPLUS / 230V 5 $195.89
SCR430T Littelfuse Inc. RELAY SENSOR UNIVRSL LIGHT ALARM 17 $193.45
35040026 Littelfuse Inc. 3-PHASE VOLT MON/ 380-480V/ AD 2 $188.73
35020028 Littelfuse Inc. 3-PHASE VOLT MON/ 190-240V/ AD 5 $188.73
DPA55CM44 Carlo Gavazzi Inc. 3PHASE VOLTAGE MONITOR RELAY 14 $188.10
DPA53CM48 Carlo Gavazzi Inc. RELAY MONITOR 3PHASE 320-480 23 $188.10
DIB01CB235A Carlo Gavazzi Inc. MONITOR OVER/UNDER CURR 0.1-5A 20 $181.26