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    Controls & Indicators / Overcurrent Relay

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    Results 1-50 of 499.
    DOLD AI 837 DC4-8A RW48%

    DOLD

    AI 837 DC4-8A RW48%

    UNDERCURRENT RELAY 4-8AMP 220VAC VARIMETER
    ✓ IN STOCK!
    $417.00 Buy Surplus As Low As $317.00
    $317.00
    Repair Yours $200.00
    DOLD BA9053/010 AC0,5-5A AC230V 0-20S

    DOLD

    BA9053/010 AC0,5-5A AC230V 0-20S

    CURRENT RELAY, ENERGIZED ON TRIP TIME DELAY, 0.5-5AMP, 0.5-20 SEC, CONTROL VOLTAGE 230VAC 50/60HZ
    ✓ IN STOCK!
    $355.00 Buy Surplus As Low As $213.00
    $213.00
    Repair Yours $200.00
    DOLD MK9053 DC0,5-5A UH AC230V 1S

    DOLD

    MK9053 DC0,5-5A UH AC230V 1S

    CURRENT RELAY, MK9053, 230 VAC, 50/60 HZ, 0.5-5 AMP, 1 SEC
    ✓ IN STOCK!
    $658.00 Buy Surplus As Low As $373.35
    $373.35
    Repair Yours $278.67
    DOLD SK9273.11 AC220-240V 50-500MA

    DOLD

    SK9273.11 AC220-240V 50-500MA

    DISCONTINUED BY MANUFACTURER, UNDERVOLTAGE RELAY, 50-500MA, 220-240VAC, 50/60HZ, 0.1-20SEC, DIN RAIL MOUNT
    ✓ IN STOCK!
    $139.47 Buy Surplus As Low As $107.28
    $107.28
    Repair Yours $268.21
    DOLD AI 837 AC50/60HZ 1,5-3A

    DOLD

    AI 837 AC50/60HZ 1,5-3A

    DISCONTINUED BY MANUFACTURER, UNDERCURRENT RELAY, 50/60 HZ, 1.5-3 A, 250 V, SWITCH CABINET, SINGLE PHASE
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $270.00
    $270.00
    Repair Yours $225.00
    DOLD AI 838 AC50/60HZ 2,5-5A

    DOLD

    AI 838 AC50/60HZ 2,5-5A

    VARIMETER RELAY 2.5-5A 250VAC 50/60HZ
    ✓ IN STOCK!
    $600.00 Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $300.00
    DOLD IK9270.11 AC220-240V 0,1-15A

    DOLD

    IK9270.11 AC220-240V 0,1-15A

    OVERCURRENT RELAY, SINGLE PHASE, 220-240 VAC, 50/60 HZ, 0.5-10 AMP, 0.1 TO 20 SECOND SWITCHING DELAY
    ✓ IN STOCK!
    $180.00 Buy Surplus As Low As $108.00
    $108.00
    Repair Yours $200.00
    DOLD MK9053 DC0,1-1A UH AC230V 1S

    DOLD

    MK9053 DC0,1-1A UH AC230V 1S

    DISCONTINUED BY MANUFACTURER, ELECTRONIC CURRENT RELAY, SERIES MK 9053 VARIMETER, 0.1-1AMP, 230VAC, 1SECOND TIME DELAY, IP20/40 PROTECTION, SCREW TERMINALS, LED STATUS INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $608.00
    $608.00
    Repair Yours $399.00
    DOLD BA9053/010 AC0,1-1A AC/DC80-230V

    DOLD

    BA9053/010 AC0,1-1A AC/DC80-230V

    0053121, CURRENT RELAY, VARIMETER, 0.1-1 A, 80-230 VAC/VDC, 0-20 SEC
    $678.00 Buy Surplus As Low As $408.00
    $408.00
    Repair Yours $329.00
    DOLD AI 837 AC50/60HZ 0,8-1,6A

    DOLD

    AI 837 AC50/60HZ 0,8-1,6A

    0000844, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC0,3-0,6A RW48%

    DOLD

    AI 837 DC0,3-0,6A RW48%

    0009212, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC4-8A RW5%

    DOLD

    AI 838 DC4-8A RW5%

    0008849, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC0,8-1,6A RW5%

    DOLD

    AI 837 DC0,8-1,6A RW5%

    0000846, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC8-16A RW5%

    DOLD

    AI 838 DC8-16A RW5%

    0010441, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC4-8A RW5%

    DOLD

    AI 837 DC4-8A RW5%

    0000855, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC0,8-1,6A RW 5%

    DOLD

    AI 838 DC0,8-1,6A RW 5%

    0000869, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC4-8A RW48%

    DOLD

    AI 838 DC4-8A RW48%

    0008848, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC0,8-1,6A RW48%

    DOLD

    AI 837 DC0,8-1,6A RW48%

    0000845, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC2,5-5A RW48%

    DOLD

    AI 837 DC2,5-5A RW48%

    0000851, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 0,5-1A

    DOLD

    AI 838 AC50/60HZ 0,5-1A

    0000864, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 1,5-3A

    DOLD

    AI 838 AC50/60HZ 1,5-3A

    0000870, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 6-12A

    DOLD

    AI 838 AC50/60HZ 6-12A

    0000876, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC3-6A RW48%

    DOLD

    AI 838 DC3-6A RW48%

    0023927, OVERCURRENT RELAY
    $386.22 Buy Surplus As Low As $232.00
    $232.00
    Repair Yours $268.21
    DOLD AI 837 DC0,5-1A RW48%

    DOLD

    AI 837 DC0,5-1A RW48%

    0000843, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC3-6A RW48%

    DOLD

    AI 837 DC3-6A RW48%

    0038363, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC6-12A RW5%

    DOLD

    AI 837 DC6-12A RW5%

    0000858, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 3-6A

    DOLD

    AI 838 AC50/60HZ 3-6A

    0030412, OVERCURRENT RELAY
    $386.22 Buy Surplus As Low As $232.00
    $232.00
    Repair Yours $268.21
    DOLD AI 838 DC0,3-0,6A RW5%

    DOLD

    AI 838 DC0,3-0,6A RW5%

    0021612, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC0,5-1A RW5%

    DOLD

    AI 838 DC0,5-1A RW5%

    0000866, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC2,5-5A RW48%

    DOLD

    AI 838 DC2,5-5A RW48%

    OVERCURRENT RELAY, (0005965)
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD BA9053/010 AC2-20MA AC/DC24-80V

    DOLD

    BA9053/010 AC2-20MA AC/DC24-80V

    BA9053/010 AC2-20MA AC/DC24-80V
    $386.22 Buy Surplus As Low As $232.00
    $232.00
    Repair Yours $268.21
    DOLD IL9077.12 3/N AC400/230V 0,1-20S

    DOLD

    IL9077.12 3/N AC400/230V 0,1-20S

    VOLTAGE SENSING RELAY, VARIMETER, IL 9077 TYPE, 35 MM WIDTH, 400/230 VAC, DPDT, 2 CHANGEOVER CONTACTS, 0.1-20 SECOND VARIABLE TIME DELAY, DIN RAIL MOUNT, SCREW TERMINALS, (0045788)
    $361.00 Buy Surplus As Low As $217.00
    $217.00
    Repair Yours $200.00
    DOLD AI 837 AC50/60HZ 0,25-0,5A

    DOLD

    AI 837 AC50/60HZ 0,25-0,5A

    0023351, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 AC50/60HZ 6-12A

    DOLD

    AI 837 AC50/60HZ 6-12A

    0000856, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC2,5-5A RW5%

    DOLD

    AI 838 DC2,5-5A RW5%

    0000874, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC0,5-1A RW5%

    DOLD

    AI 837 DC0,5-1A RW5%

    0005864, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC6-12A RW5%

    DOLD

    AI 838 DC6-12A RW5%

    0007538, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC1,5-3A RW48%

    DOLD

    AI 837 DC1,5-3A RW48%

    0000848, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838.004 DC1,5A RW5% FEST

    DOLD

    AI 838.004 DC1,5A RW5% FEST

    AI 838.004 DC1,5A RW5% FEST
    $359.40 Buy Surplus As Low As $215.91
    $215.91
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 8-16A

    DOLD

    AI 838 AC50/60HZ 8-16A

    0000877, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC0,8-1,6A RW48%

    DOLD

    AI 838 DC0,8-1,6A RW48%

    0000868, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC8-16A RW48%

    DOLD

    AI 838 DC8-16A RW48%

    OVERCURRENT RELAY, (0010440)
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC0,25-0,5A RW48%

    DOLD

    AI 837 DC0,25-0,5A RW48%

    0009064, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC1,5-3A RW5%

    DOLD

    AI 837 DC1,5-3A RW5%

    0000849, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC8-16A RW48%

    DOLD

    AI 837 DC8-16A RW48%

    0000860, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 DC8-16A RW5%

    DOLD

    AI 837 DC8-16A RW5%

    0000863, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 0,8-1,6A

    DOLD

    AI 838 AC50/60HZ 0,8-1,6A

    0000867, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 AC50/60HZ 4-8A

    DOLD

    AI 838 AC50/60HZ 4-8A

    0000875, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 838 DC1,5-3A RW48%

    DOLD

    AI 838 DC1,5-3A RW48%

    0000871, OVERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
    DOLD AI 837 AC50/60HZ 8-16A

    DOLD

    AI 837 AC50/60HZ 8-16A

    0000859, UNDERCURRENT RELAY
    $340.63 Buy Surplus As Low As $205.18
    $205.18
    Repair Yours $268.21
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