Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
Sidebar Sidebar Sidebar
  • Siemens CED63B040 Molded Case Circuit Breaker

    Siemens CED63B040 Molded Case Circuit Breaker

    600 VAC, 500 VDC, 40 A at 40 Deg C, 200 kA at 480 VAC, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Siemens CED63B040 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...
    $917.94
  • Siemens CED63B015 Molded Case Breakers (MCCBs)

    Siemens CED63B015 Molded Case Breakers (MCCBs)

    600 VAC, 500 VDC, 15 A, 200 kA at 480 VAC, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Siemens CED63B015 15 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,...
    $906.75
  • Siemens BQ2S060 Molded Case Breakers (MCCBs)

    Siemens BQ2S060 Molded Case Breakers (MCCBs)

    CIRCUIT BREAKER 60A 2P BQ MOLDED CASE

    Stock: 9
    Upgrade your hardware supply with surplus Siemens BQ2S060 60 Amp 2 Pole 120V 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,...
    $25.35
  • Siemens ED41B040 Molded Case Circuit Breaker

    Siemens ED41B040 Molded Case Circuit Breaker

    120/277 VAC 50/60 Hz, 125 VDC, 40 A at 40 Deg C, 22 kA, 1-Pole, 10 to 4 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Siemens ED41B040 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...
    $207.48
  • Siemens ED41B020 Molded Case Breakers (MCCBs)

    Siemens ED41B020 Molded Case Breakers (MCCBs)

    120/277 VAC 50/60 Hz, 125 VDC, 20 A at 40 Deg C, 22 kA, 1-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker

    Stock: 12
    Upgrade your hardware supply with surplus Siemens ED41B020 20 Amp 1 Pole 277V 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,...
    $141.38
  • ABB GE Industrial Solutions SRPG400A350 Circuit Breaker Rating Plug

    ABB GE Industrial Solutions SRPG400A350 Circuit Breaker Rating Plug

    350 A, 1060 to 3570 A Trip, 3-Pole, SG600 Frame, Interchangeable, Adjustable Instantaneous/Electronic Trip, Circuit Breaker Rating Plug

    Stock: 3
    Upgrade your hardware supply with surplus GE SRPG400A350 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 this...
    $117.00
  • ABB GE Industrial Solutions SRPF250A110 Circuit Breaker Rating Plug

    ABB GE Industrial Solutions SRPF250A110 Circuit Breaker Rating Plug

    110 A, 250 A Maximum Breaker Current, 325 to 1100 A Trip, 2 or 3-Pole, SF250 Frame, Interchangeable, Adjustable Instantaneous/Electronic Trip, Circuit Breaker Rating Plug

    Stock: 4
    Upgrade your hardware supply with surplus GE SRPF250A110 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 this...
    $154.28
  • ABB GE Industrial Solutions SEDA36AT0030 Molded Case Circuit Breaker

    ABB GE Industrial Solutions SEDA36AT0030 Molded Case Circuit Breaker

    600 VAC, 30 A Sensor, 18 kA Interrupt, 3-Pole, 12 to 3/0 AWG Aluminum/Copper, SE150 Frame, Digital, Solid State Electronic/Interchangeable Trip, RMS Trip Unit, LSI Trip Function, Standard Continuous Load, Molded Case Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus GE SEDA36AT0030 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 this...
    $426.78
  • ABB GE Industrial Solutions TEB111020WL Industrial Molded Case Circuit Breaker (Repackaged)

    ABB GE Industrial Solutions TEB111020WL Industrial Molded Case Circuit Breaker (Repackaged)

    120 VAC, 125 VDC, 20 A, 10 kA Interrupt, 1-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Low Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus GENERAL ELECTRIC TEB111020WL 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...
    $93.93
  • ABB GE Industrial Solutions TEYD1020B Industrial Molded Case Circuit Breaker (Repackaged) ABB GE Industrial Solutions TEYD1020B Industrial Molded Case Circuit Breaker (Repackaged)

    ABB GE Industrial Solutions TEYD1020B Industrial Molded Case Circuit Breaker (Repackaged)

    480 VAC Star/277 VAC, 20 A, 65 kA Interrupt, 1-Pole, 14 to 10 AWG Aluminum/Copper Load Lug Terminal, 1" Bolt-On Mount, Non-Interchangeable Trip, Compact, Thermal Magnetic, Industrial Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus GENERAL ELECTRIC TEYD1020B 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,...
    $124.60
  • Eaton EHD2025L Molded Case Circuit Breaker

    Eaton EHD2025L Molded Case Circuit Breaker

    480 VAC 50/60 Hz, 250 VDC, 25 A, 14 kA, 2-Pole, Line/Load Terminal, EHD Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker

    Stock: 5
    Upgrade your hardware supply with surplus Crouse-Hinds EHD2025L 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,...
    $207.45
  • Crouse-Hinds EHD1050L Molded Case Breakers (MCCBs)

    Crouse-Hinds EHD1050L Molded Case Breakers (MCCBs)

    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, EHD, COMPLETE BREA

    Stock: 1
    Upgrade your hardware supply with surplus Crouse-Hinds EHD1050L 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,...
    $64.47