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    Sensors & Switches / Current Sensor

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    Results 1-50 of 65.
    LITTELFUSE LCSC10T12

    LITTELFUSE

    LCSC10T12

    TOROIDAL CURRENT SENSOR, LCSC SERIES, REMOTE MONITORING, 50 AMP, 20-100 HZ, FOR USE WITH THE DCSA SERIES CURRENT TRANSDUCER
    ✓ IN STOCK!
    $166.00 Buy Surplus As Low As $100.00
    $100.00
    LITTELFUSE LSRX-C

    LITTELFUSE

    LSRX-C

    CURRENT SENSOR, W/RELAY, 5-200A, CURRENT SENSING AC, ENERGIZED HIGH TRIP STATUS, NO DELAY, CHASSIS MOUNT, -20C ~ 70C
    $115.00 Buy Surplus As Low As $70.00
    $70.00
    LITTELFUSE ECS41BD

    LITTELFUSE

    ECS41BD

    CURRENT SENSOR, INDUSTRIAL, ISOLATED SPDT, 120 VAC, 50/60 HZ, ANALOG TRIP DELAY, 0.5-50 SECOND ADJUSTABLE TRIP DELAY, 2-20 ADJUSTABLE TRIP POINT RANGE, PEAK DETECTION, 95% NON-CONDENSING HUM ...
    ✓ IN STOCK!
    $298.00 Buy Surplus As Low As $180.00
    $180.00
    LITTELFUSE ECS40BC

    LITTELFUSE

    ECS40BC

    CURRENT SENSOR/ BOX ROHS COMPLIANT: YES
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECSH4HF.08D

    LITTELFUSE

    ECSH4HF.08D

    CURRENT SENSOR, SOLID STATE CONTROL, SSAC, 120V
    $306.00 Buy Surplus As Low As $185.00
    $185.00
    LITTELFUSE SE-CS10-2.5

    LITTELFUSE

    SE-CS10-2.5

    XFMR CURRENT 1000:5 2.50 ID SPECIAL/ BOX
    $641.00 Buy Surplus As Low As $385.00
    $385.00
    LITTELFUSE SE-CS10-4

    LITTELFUSE

    SE-CS10-4

    XFMR CURRENT 1000:5 4.25 ID SPECIAL/ BOX
    $830.00 Buy Surplus As Low As $498.00
    $498.00
    LITTELFUSE SE-CS40-6

    LITTELFUSE

    SE-CS40-6

    CURRENT SENSOR 6 IN/ BOX
    $1,073.00 Buy Surplus As Low As $644.00
    $644.00
    LITTELFUSE PGA-LS30

    LITTELFUSE

    PGA-LS30

    OPTICAL SENSOR, ARC-FLASH RELAY; ACCESSORY TYPE:OPTICAL SENSOR; FOR USE WITH:LITTELFUSE PGR-8800 MICROPROCESSOR-BASED ARC-FLASH RELAY; PRODUCT RANGE:- ROHS COMPLIANT: YES
    $3,559.00 Buy Surplus As Low As $2,136.00
    $2,136.00
    LITTELFUSE ECS20BC

    LITTELFUSE

    ECS20BC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS21BC

    LITTELFUSE

    ECS21BC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS41A

    LITTELFUSE

    ECS41A

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS41AC

    LITTELFUSE

    ECS41AC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS41BC

    LITTELFUSE

    ECS41BC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS60BC

    LITTELFUSE

    ECS60BC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS61BC

    LITTELFUSE

    ECS61BC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS6HAH

    LITTELFUSE

    ECS6HAH

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECSH30AC

    LITTELFUSE

    ECSH30AC

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH31F.08D

    LITTELFUSE

    ECSH31F.08D

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH41BC

    LITTELFUSE

    ECSH41BC

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH41F.08D

    LITTELFUSE

    ECSH41F.08D

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH4HAD

    LITTELFUSE

    ECSH4HAD

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH61AD

    LITTELFUSE

    ECSH61AD

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL41AD

    LITTELFUSE

    ECSL41AD

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL41AH

    LITTELFUSE

    ECSL41AH

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL4HAC

    LITTELFUSE

    ECSL4HAC

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL4HBH

    LITTELFUSE

    ECSL4HBH

    ISOLATED SPDT CURRENT SENSOR, 120VAC, INPUT AC LINE FREQUENCY (HZ) 50 / 60, 10A, SENSOR FREQUENCY (HZ) 45/500
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSW4LADT

    LITTELFUSE

    ECSW4LADT

    WINDOW CURRENT SENSOR/ BOX
    $364.00 Buy Surplus As Low As $219.00
    $219.00
    LITTELFUSE ECSW4LBHT

    LITTELFUSE

    ECSW4LBHT

    WINDOW CURRENT SENSOR/ BOX
    $364.00 Buy Surplus As Low As $219.00
    $219.00
    LITTELFUSE ECSW4MACT

    LITTELFUSE

    ECSW4MACT

    WINDOW CURRENT SENSOR/ BOX
    $364.00 Buy Surplus As Low As $219.00
    $219.00
    LITTELFUSE ECSW4MBHT

    LITTELFUSE

    ECSW4MBHT

    WINDOW CURRENT SENSOR/ BOX
    $364.00 Buy Surplus As Low As $219.00
    $219.00
    LITTELFUSE ECSW6MBHT

    LITTELFUSE

    ECSW6MBHT

    WINDOW CURRENT SENSOR/ BOX
    $364.00 Buy Surplus As Low As $219.00
    $219.00
    LITTELFUSE TCSG2A

    LITTELFUSE

    TCSG2A

    CURRENT SENSOR/ BOX
    $190.00 Buy Surplus As Low As $114.00
    $114.00
    LITTELFUSE TCSHAA

    LITTELFUSE

    TCSHAA

    CURRENT SENSING RELAY, SPST, 1A, 240VAC; PRODUCT RANGE:TCS SERIES; CONTACT CONFIGURATION:SPST-NO; CONTACT CURRENT:1A; RELAY MOUNTING:DIN RAIL; CONTACT VOLTAGE VAC:240V; RELAY TERMINALS:QUICK ...
    $142.00 Buy Surplus As Low As $86.00
    $86.00
    LITTELFUSE TCSHAB

    LITTELFUSE

    TCSHAB

    CURRENT SENSOR/ BOX
    $190.00 Buy Surplus As Low As $114.00
    $114.00
    LITTELFUSE ECS2HBC

    LITTELFUSE

    ECS2HBC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS30AC

    LITTELFUSE

    ECS30AC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS31AC

    LITTELFUSE

    ECS31AC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS40A

    LITTELFUSE

    ECS40A

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS41BH

    LITTELFUSE

    ECS41BH

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS4HBC

    LITTELFUSE

    ECS4HBC

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS4HBH

    LITTELFUSE

    ECS4HBH

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECS60AH

    LITTELFUSE

    ECS60AH

    CURRENT SENSOR/ BOX
    $289.00 Buy Surplus As Low As $174.00
    $174.00
    LITTELFUSE ECSH40AC

    LITTELFUSE

    ECSH40AC

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH40AD

    LITTELFUSE

    ECSH40AD

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH41AC

    LITTELFUSE

    ECSH41AC

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSH41AD

    LITTELFUSE

    ECSH41AD

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL31A

    LITTELFUSE

    ECSL31A

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL40AC

    LITTELFUSE

    ECSL40AC

    CURRENT SENSOR/ BOX
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    LITTELFUSE ECSL40BH

    LITTELFUSE

    ECSL40BH

    CURRENT SENSOR/ BOX
    $291.00 Buy Surplus As Low As $175.00
    $175.00
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