Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Square D HJL36030 Molded Case Breakers (MCCBs)

    Square D HJL36030 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 30 A, 25 kA, 3-Pole, H-Frame, Unit Mount, Line/Load Lug Terminal, 80% Continuous Current, Thermal Magnetic, Current Limiting, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D HJL36030 30 Amp 3 Pole 600V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $731.25
  • Square D FHL26040 Molded Case Circuit Breaker (Repackaged)

    Square D FHL26040 Molded Case Circuit Breaker (Repackaged)

    600 VAC, 250 VDC, 40 A, 18/50 kA, 2-Pole, F-Frame, Unit Mount, Thermal Magnetic, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D FHL26040 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $209.20
  • Square D HJL36125 Molded Case Circuit Breaker

    Square D HJL36125 Molded Case Circuit Breaker

    600 VAC 50/60 Hz, 250 VDC, 125 A, 25 kA, 3-Pole, H-Frame, Unit Mount, Line/Load Lug Terminal, Thermal Magnetic, Current Limiting, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D HJL36125 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $1,482.00
  • Square D HGA36060 Molded Case Breakers (MCCBs)

    Square D HGA36060 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 60 A, 18 kA, 3-Pole, H-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D HGA36060 60 Amp 3 Pole 600V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $700.00
  • Square D HGA36030 Molded Case Breakers (MCCBs)

    Square D HGA36030 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 30 A, 18 kA, 3-Pole, H-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 29
    Upgrade your hardware supply with surplus Square D HGA36030 30 Amp 3 Pole 600V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $836.57
  • Square D HGA36020 Panelboard Molded Case Circuit Breaker Square D HGA36020 Panelboard Molded Case Circuit Breaker

    Square D HGA36020 Panelboard Molded Case Circuit Breaker

    600 VAC 50/60 Hz, 250 VDC, 20 A, 18 kA, 3-Pole, H-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Square D HGA36020 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $623.16
  • Square D HJA36080 Molded Case Breakers (MCCBs)

    Square D HJA36080 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 80 A, 25 kA, 3-Pole, H-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D HJA36080 80 Amp 3 Pole 600V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $1,023.47
  • Bulk
    Square D HDA36070 Molded Case Breakers (MCCBs)

    Square D HDA36070 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 70 A, 14 kA, 3-Pole, H-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 114
    Upgrade your hardware supply with surplus Square D HDA36070 70 Amp 3 Pole 600V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $929.67