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. ECSW4MACT

RELAY CUR SENSE 120VAC 2-20A

184.94

Littelfuse Inc. ECSW4LBHT

RELAY CUR SENSE 120VAC 0.5-5A

184.94

Littelfuse Inc. ECSW4LADT

RELAY CUR SENSE 120VAC 0.5-5A

184.94

Littelfuse Inc. ECSW4HBHT

RELAY CUR SENSE 120VAC 5-50A

184.94

Carlo Gavazzi Inc. DUB71CB23500V

RLY LVL OVER/UNDER 2-500 VAC/DC

179.55

Carlo Gavazzi Inc. DPA03CM48

RLY 3PH SEQ/PASE LOSS

179.55

Carlo Gavazzi Inc. DPA03CM23

RLY 3PH SEQ/PASE LOSS

179.55

Carlo Gavazzi Inc. DIB71CB235MA

CURR LVL RLY OVER/UNDER 0.1-5MA

179.55