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    Home > Products  > Industrial Automation and Controls > Monitors > Relay Output Monitors

    Relay Output Monitors

    Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Trip Status Trip Range Delay Time Voltage - Supply Output Type Circuit Contact Rating @ Voltage Mounting Type
    DWRA220A

    DWRA220A

    PHASE CTRL RLY, DIN RAIL, 3X220V

    Crouzet

    		 4,880 0.00
    RFQ
    		DWRA220A

    Datasheet

         		WRA Box Obsolete Phase Loss, Phase Sequence Energized High - No Delay 220VAC Relay SPDT (1 Form C) 10A @ 250VAC DIN Rail
    3UG45112AN20

    3UG45112AN20

    MONITORING RELAY,ANALOG,260V,60H

    Siemens

    		 1,935 144.14
    RFQ
    		3UG45112AN20

    Datasheet

         		SIRIUS Box Active Phase Sequence - 160 ~ 260V AC - 160 ~ 260VAC Relay SPDT (1 Form C) 3A @ 400VAC DIN Rail
    3UG45112AQ20

    3UG45112AQ20

    3 PH SEQ MONITORING RELAY, SPRIN

    Siemens

    		 2,034 144.14
    RFQ
    		3UG45112AQ20

    Datasheet

         		SIRIUS Box Active Phase Sequence - 420 ~ 690V AC - 420 ~ 690VAC Relay SPDT (1 Form C) 3A @ 400VAC DIN Rail
    3UG45112BQ20

    3UG45112BQ20

    PHASE SEQUENCE MONITORING

    Siemens

    		 3,369 0.00
    RFQ
    		3UG45112BQ20

    Datasheet

         		SIRIUS Box Active Phase Sequence - 420 ~ 690V AC - 420 ~ 690VAC Relay DPDT (2 Form C) 3A @ 400VAC DIN Rail
    3UG45112BN20

    3UG45112BN20

    PHASE SEQUENCE MONITORING

    Siemens

    		 1,741 163.48
    RFQ
    		3UG45112BN20

    Datasheet

         		SIRIUS Box Active Phase Sequence - 160 ~ 260V AC - 160 ~ 260VAC Relay DPDT (2 Form C) 3A @ 400VAC DIN Rail
    LSR-115

    LSR-115

    LOAD SENSOR 115V =AC 2-100A

    Littelfuse Inc.

    		 1,601 110.98
    RFQ
    		LSR-115

    Datasheet

         		LSR-XXX Bulk Active Current Sensing AC - 2 ~ 100A AC No Delay 115VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    3UG45111BN20

    3UG45111BN20

    VOLT. MON REL,2CO,160-260VAC

    Siemens

    		 1,780 0.00
    RFQ
    		3UG45111BN20

    Datasheet

         		SIRIUS Box Active Phase Sequence - 160 ~ 260V AC - 160 ~ 260VAC Relay DPDT (2 Form C) 3A @ 400VAC DIN Rail
    UOA-12-DLA

    UOA-12-DLA

    SINGLE PHASE UNDER VOLTAGE MONIT

    Mueller Electric Co

    		 3,098 159.98
    RFQ
    		UOA-12-DLA

    Datasheet

         		UOA Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 9 ~ 15V DC 0.05 Sec ~ 0.5 Sec 12VDC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    UOA-240-AKA

    UOA-240-AKA

    SINGLE PHASE UNDER VOLTAGE MONIT

    Mueller Electric Co

    		 1,152 159.98
    RFQ
    		UOA-240-AKA

    Datasheet

         		UOA Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 205 ~ 260V AC 0.05 Sec ~ 0.5 Sec 240VAC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    UOA-12-DKA

    UOA-12-DKA

    SINGLE PHASE UNDER VOLTAGE MONIT

    Mueller Electric Co

    		 3,465 159.98
    RFQ
    		UOA-12-DKA

    Datasheet

         		UOA Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 9 ~ 15V DC 0.05 Sec ~ 0.5 Sec 12VDC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    UOA-24-DKA

    UOA-24-DKA

    SINGLE PHASE UNDER VOLTAGE MONIT

    Mueller Electric Co

    		 4,871 159.98
    RFQ
    		UOA-24-DKA

    Datasheet

         		UOA Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 19 ~ 29V DC 0.05 Sec ~ 0.5 Sec 24VDC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    UOA-48-DLA

    UOA-48-DLA

    SINGLE PHASE UNDER VOLTAGE MONIT

    Mueller Electric Co

    		 4,958 159.98
    RFQ
    		UOA-48-DLA

    Datasheet

         		UOA Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 38 ~ 55V DC 0.05 Sec ~ 0.5 Sec 48VDC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    UOA-110-DKA

    UOA-110-DKA

    SINGLE PHASE UNDER VOLTAGE MONIT

    Mueller Electric Co

    		 1,181 159.98
    RFQ
    		UOA-110-DKA

    Datasheet

         		UOA Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 92 ~ 130V DC 0.05 Sec ~ 0.5 Sec 110VDC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    15683.2

    15683.2

    UNDERVOLTAGE MONITORING RELAY

    Conta-Clip, Inc.

    		 2,028 160.04
    RFQ
    		15683.2

    Datasheet

         		- Box Active Voltage Sensing AC/DC Energized High/Low 120 ~ 240V AC/DC Fixed, 0.2 Sec 250VAC/DC Relay SPDT (1 Form C) - DIN Rail
    CV-100RS

    CV-100RS

    VOLTAGE MONITOR

    Mueller Electric Co

    		 1,599 160.12
    RFQ
    		CV-100RS

    Datasheet

         		CV-100 Box Discontinued at Digi-Key Voltage Sensing AC Energized High/Low 87 ~ 140V AC Fixed, 5 Min 110 ~ 120VAC Relay - - Socketable
    841CS5UNI

    841CS5UNI

    CURRENT SENSING RY, SPDT, 15A,24

    Schneider Electric

    		 4,911 0.00
    RFQ

    -

    		 Legacy Box Obsolete Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0 ~ 10 Sec 24 ~ 240VAC Relay SPDT (1 Form C) 15A @ 240VAC/24VDC DIN Rail
    84871309

    84871309

    HDI-H 120VAC

    Crouzet

    		 2,758 0.00
    RFQ

    -

    		 HDI Bulk Obsolete Current Sensing AC/DC Energized High/Low 0.1 ~ 10A AC/DC 0.1 Sec ~ 3 Sec 120VAC Relay SPDT (1 Form C) 5A @ 250VAC DIN Rail
    84871310

    84871310

    HDI-H 230VA

    Crouzet

    		 2,056 0.00
    RFQ

    -

    		 HDI Bulk Obsolete Current Sensing AC/DC Energized High/Low 0.1 ~ 10A AC/DC 0.1 Sec ~ 3 Sec 230VAC Relay SPDT (1 Form C) 5A @ 250VAC DIN Rail
    LWRA220A

    LWRA220A

    PHASE CTRL RLY, 11-PIN, 3X220VAC

    Crouzet

    		 1,008 0.00
    RFQ
    		LWRA220A

    Datasheet

         		WRA Box Obsolete Phase Loss, Phase Sequence Energized High - No Delay 220VAC Relay SPDT (1 Form C) 10A @ 250VAC Socketable
    CR4395-EH-24D-101-A-CD-ELR-R1

    CR4395-EH-24D-101-A-CD-ELR-R1

    RELAY AC CUR SENS 24VDC CHAS MT

    CR Magnetics Inc.

    		 1,872 162.98
    RFQ
    		CR4395-EH-24D-101-A-CD-ELR-R1

    Datasheet

         		CR4395 Box Active Current Sensing AC Energized High 10 ~ 100A AC 0.5 Sec ~ 6 Sec 24VDC Relay SPDT (1 Form C) 20A @ 240VAC Chassis Mount
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