Carling Technologies: Hydraulic-Magnetic Circuit Protection for the Future of Datacom & Telecom

Known for their performance and reliability, each series in Carling’s selection of hydraulic-magnetic circuit breakers are available with multiple configuration options and many offer advanced features and cutting-edge designs to meet today’s leading application requirements.

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139 Products

    CA1-B0-14-610-121-C Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 10A 277VAC/480VAC
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    6 Weeks

    10
    $30.69
    30
    $28.92
    50
    $28.50
    100
    $21.94
    250
    $21.35
    CA1-B0-14-640-121-MG Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 40A 277VAC/480VAC
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    6 Weeks

    1
    $41.53
    5
    $37.06
    10
    $36.97
    30
    $34.91
    50
    $32.99
    CA1-B0-26-670-311-I Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 70A 277VAC/480VAC
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    6 Weeks

    1
    $85.18
    5
    $67.61
    10
    $60.66
    30
    $57.46
    50
    $54.86
    CA3-B0-24-620-121-C Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 3Pole 20A 277VAC/480VAC
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    On Order: 5
    Ships 12/14/26

    1
    $144.20
    3
    $143.84
    5
    $129.46
    8
    $113.27
    10 +
    $111.00
    AA1-B0-10-610-1D2-C Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 10A 277VAC 80VDC
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    6 Weeks

    10
    $24.10
    30
    $23.38
    50
    $22.38
    100
    $17.22
    250
    $16.76
    AC1-B0-34-610-131-D Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 10A 250VAC/80VDC
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    6 Weeks

    10
    $30.44
    30
    $28.66
    50
    $28.26
    100
    $21.75
    250
    $21.17
    BA2-B0-34-630-221-D Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 2Pole 30A 250VAC/80VDC
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    6 Weeks

    1
    $75.11
    5
    $67.02
    10
    $65.02
    30
    $59.68
    50
    $59.52
    CA1-B0-14-620-111-D Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC/480VAC
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    6 Weeks

    10
    $30.69
    30
    $28.92
    50
    $28.50
    100
    $21.94
    250
    $21.35
    CA1-B0-34-650-121-D Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 1Pole 50A 277VAC/480VAC
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    In Stock: 89
    Immediately

    10
    $30.69
    30
    $28.92
    50
    $28.50
    100
    $21.94
    250
    $21.35
    CA2-B0-26-620-121-D Littelfuse / Carling Technologies
    Circuit Breaker Hydraulic Magnetic 2Pole 20A 277VAC/480VAC
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    6 Weeks

    3
    $91.19
    5
    $82.06
    8
    $71.81
    10 +
    $70.37