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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
    ECS40A

    ECS40A

    RELAY CUR SENSE 120VAC 0.5-5A

    Littelfuse Inc.

    		 1,658 155.67
    RFQ
    		ECS40A

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS40AC

    ECS40AC

    RELAY CUR SENSE 120VAC 0.5-5A

    Littelfuse Inc.

    		 4,738 155.61
    RFQ
    		ECS40AC

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS41BH

    ECS41BH

    RELAY CUR SENSE 120VAC 2-20A

    Littelfuse Inc.

    		 1,713 155.65
    RFQ
    		ECS41BH

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS4HBC

    ECS4HBC

    RELAY CUR SENSE 120VAC 5-50A

    Littelfuse Inc.

    		 1,354 155.61
    RFQ
    		ECS4HBC

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 5 ~ 50A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS4HBH

    ECS4HBH

    RELAY CUR SENSE 120VAC 5-50A

    Littelfuse Inc.

    		 4,629 155.59
    RFQ
    		ECS4HBH

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 5 ~ 50A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS60AH

    ECS60AH

    RELAY CUR SENSE

    Littelfuse Inc.

    		 2,084 155.67
    RFQ
    		ECS60AH

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.15 Sec ~ 7 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS60BC

    ECS60BC

    RELAY CUR SENSE 230VAC 0.5-5A

    Littelfuse Inc.

    		 3,534 155.65
    RFQ
    		ECS60BC

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.5 Sec ~ 50 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS61BC

    ECS61BC

    RELAY CUR SENSE 230VAC 2-20A

    Littelfuse Inc.

    		 2,418 155.65
    RFQ
    		ECS61BC

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    ECS6HAH

    ECS6HAH

    RELAY CUR SENSE 230VAC 5-50A

    Littelfuse Inc.

    		 4,487 155.65
    RFQ
    		ECS6HAH

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized High/Low 5 ~ 50A AC 0.15 Sec ~ 7 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    RM35JA32MT

    RM35JA32MT

    HARMONY, MODULAR 1-PHASE CURRENT

    Schneider Electric

    		 2,184 167.94
    RFQ
    		RM35JA32MT

    Datasheet

         		Harmony Box Active Current Sensing AC/DC Energized High/Low 0.15 ~ 15A AC/DC 0.1 Sec ~ 30 Sec 380 ~ 415VAC Relay DPDT (2 Form C) 8A @ 250VAC DIN Rail
    ECSL40BH

    ECSL40BH

    RELAY CUR SENSE 120VAC 0.5-5A

    Littelfuse Inc.

    		 4,460 159.92
    RFQ
    		ECSL40BH

    Datasheet

         		ECS Bulk Active Current Sensing AC Energized Low 0.5 ~ 5A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    UOA-120-ALA

    UOA-120-ALA

    VOLTAGE MONITORING RELAY

    Mueller Electric Co

    		 2,749 169.36
    RFQ
    		UOA-120-ALA

    Datasheet

         		UOA Box Obsolete Voltage Sensing AC Energized High/Low 97 ~ 135V AC 0.05 Sec ~ 0.5 Sec 120VAC Relay DPDT (2 Form C) 5A @ 240VAC Socketable
    CMB-120-AFA-4

    CMB-120-AFA-4

    AC GO/NO-GO CURRENT MONITOR/RELA

    ATC-Diversified Electronics

    		 3,363 0.00
    RFQ
    		CMB-120-AFA-4

    Datasheet

         		CMB Box Active Current Sensing AC Energized High/Low 1 ~ 10A AC 0.03 Sec ~ 0.5 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Socketable
    RM35JA32MRSP01

    RM35JA32MRSP01

    REVERSE LOGIC,24-240VAC IN,8ADPD

    Schneider Electric

    		 3,568 0.00
    RFQ
    		RM35JA32MRSP01

    Datasheet

         		Harmony Box Active Current Sensing AC/DC Energized High/Low 0.15 ~ 15A AC/DC 0.1 Sec ~ 30 Sec 24 ~ 240VAC/DC Relay DPDT (2 Form C) 8A @ 250VAC DIN Rail
    3UG55122AR20

    3UG55122AR20

    PHAS.AUSF.U.-FOLGE, ASYM. 3X160-

    Siemens

    		 2,753 0.00
    RFQ
    		3UG55122AR20

    Datasheet

         		SIRIUS Box Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High/Low 160 ~ 760V AC No Delay 200 ~ 690VAC Relay SPDT (1 Form C) 3A @ 400VAC DIN Rail
    3UG55121AR20

    3UG55121AR20

    PHAS.AUSF.U.-FOLGE, ASYM. 3X160-

    Siemens

    		 2,061 0.00
    RFQ
    		3UG55121AR20

    Datasheet

         		SIRIUS Box Active Voltage Asymmetry, Phase Loss, Phase Sequence Energized High/Low 160 ~ 760V AC No Delay 200 ~ 690VAC Relay SPDT (1 Form C) 3A @ 400VAC DIN Rail
    LSR-230

    LSR-230

    LOAD SENSOR/ 230V/ 2-100A/ 20-

    Littelfuse Inc.

    		 1,047 173.20
    RFQ
    		LSR-230

    Datasheet

         		LSR-XXX Bulk Active Current Sensing AC Energized High/Low 2 ~ 100A DC No Delay 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    LSR-24

    LSR-24

    LOAD SENSOR/ 24V/ 2-100A/ 20-T

    Littelfuse Inc.

    		 2,053 173.20
    RFQ
    		LSR-24

    Datasheet

         		LSR-XXX Bulk Active Current Sensing AC Energized High/Low 2 ~ 100A DC No Delay 24VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
    460-100-SP

    460-100-SP

    1-PHASE VOLTAGE MONITOR/ 115V/

    Littelfuse Inc.

    		 2,125 125.80
    RFQ
    		460-100-SP

    Datasheet

         		460-XXX-SP Bulk Active Voltage Sensing AC Energized High/Low 95 ~ 120V AC Fixed, 4 Sec 95 ~ 120VAC Relay - 10A @ 240VAC Chassis Mount
    831VS24D

    831VS24D

    VOLTAGE SENSING RY, SPDT, 15A, 2

    Schneider Electric

    		 3,468 0.00
    RFQ

    -

    		 Legacy Box Obsolete Voltage Sensing DC Energized High/Low 18 ~ 30V DC 0 ~ 10 Sec 6 ~ 30VDC Relay SPDT (1 Form C) 15A @ 240VAC/24VDC DIN Rail
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