Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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    Basler BE4-27 Other Circuit Breakers

    Stock: 13
    Upgrade your hardware supply with surplus Basler BE4-27 Other Circuit Breakers, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $51.71
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  • Siemens NDTS Molded Case Circuit Breaker End Barrier
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    Siemens NDTS Molded Case Circuit Breaker End Barrier

    End Barrier for SENTRON ND-Frame Molded Case Circuit Breaker

    Stock: 16
    Upgrade your hardware supply with surplus Siemens NDTS Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $99.59
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  • Square D S33670 Circuit Breaker Accessories
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    Square D S33670 Circuit Breaker Accessories

    100 to 130 VAC, 125 VDC, UnderVage Trip for H/L/J Frame PowerPact Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus Square D S33670 Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this...
    $398.25
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  • Square D S29387 Circuit Breaker Shunt Trip
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    Square D S29387 Circuit Breaker Shunt Trip

    208 to 277 VAC, 50/60 Hz, 10 VA, 18 to 14 AWG Copper Wire Lead, Shunt Trip for PowerPact H/J/L Frame Molded Case Circuit Breaker

    Stock: 17
    Upgrade your hardware supply with surplus Square D S29387 Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this...
    $322.42
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  • Square D JJA36250U44X Circuit Breaker Accessories
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    Square D JJA36250U44X Circuit Breaker Accessories

    MOLDED CASE CIRCUIT BREAKER 600V 250A

    Stock: 16
    Upgrade your hardware supply with surplus Square D JJA36250U44X Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $4,723.65
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  • Square D JJA36250U43X Circuit Breaker Accessories
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    Square D JJA36250U43X Circuit Breaker Accessories

    600 VAC 50/60 Hz, 250 VDC, 250 A, 25 kA, 3-Pole, J-Frame, Line Lug Load, Electronic, Ammeter, Micrologic 5.2 A, LSI, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 11
    Upgrade your hardware supply with surplus Square D JJA36250U43X Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $4,185.00
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  • Square D JJA36250U31X Circuit Breaker Accessories
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    Square D JJA36250U31X Circuit Breaker Accessories

    600 VAC 50/60 Hz, 250 VDC, 250 A, 25 kA, 3-Pole, J-Frame, Line Lug Load, Electronic, Standard, Micrologic 3.2, LI, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 20
    Upgrade your hardware supply with surplus Square D JJA36250U31X Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $3,510.00
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  • Square D JGL36250U31X Circuit Breaker Accessories
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    Square D JGL36250U31X Circuit Breaker Accessories

    MOLDED CASE CIRCUIT BREAKER 600V 250A

    Stock: 9
    Upgrade your hardware supply with surplus Square D JGL36250U31X Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $2,870.10
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  • Square D JGA36250U44X Molded Case Breaker
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    Square D JGA36250U44X Molded Case Breaker

    MOLDED CASE CIRCUIT BREAKER 600V 250A

    Stock: 3
    Upgrade your hardware supply with surplus Square D JGA36250U44X Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $4,357.08
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  • Square D JGA36250U33X Panelboard Molded Case Circuit Breaker
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    Square D JGA36250U33X Panelboard Molded Case Circuit Breaker

    600 VAC 50/60 Hz, 250 VDC, 250 A, 18 kA, 3-Pole, J-Frame, Line Lug Load, Electronic, Standard, Micrologic 3.2 S, LSI, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 7
    Upgrade your hardware supply with surplus Square D JGA36250U33X Circuit Breaker Accessories, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $2,743.20
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