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Used Siemens Molded Case Circuit Breakers (Mccb)

  • SIEMENS ED43B125MX CIRCUIT BREAKER |

    SIEMENS ED43B125MX CIRCUIT BREAKER | 125A | 3 POLES | 480V AC | SENTRON SERIES | TESTED

    • used

    • Manufacturer: Siemens

    *️⃣ DETAILED DESCRIPTION Siemens ED43B125MX industrial circuit breaker, part of the Sentron Series, designed for protection in electrical distribution panels with three-phase 480 V AC systems. Used and tested uni...

    $180 USD
    Tijuana, Mexico
  • SIEMENS ED23B030MX CIRCUIT BREAKER |

    SIEMENS ED23B030MX CIRCUIT BREAKER | 3P | 30A | 240V AC MAX | MOLDED CASE | USED – MADE IN MEXICO

    • used

    • Manufacturer: Siemens

    🔌 Nominal Current: * 30 Amps ⚡ Maximum Voltage: * 240 VAC 🔧 Number of Poles: * 3 Poles (3P) 🌡 Use: * Thermal and magnetic protection against overloads and short circuits ⚖ Estimated Weight: * 2.8 lb (plus pac...

    $105 USD
    Tijuana, Mexico
  • SIEMENS ED63B100MX CIRCUIT BREAKER |

    SIEMENS ED63B100MX CIRCUIT BREAKER | 100A | 600V AC | 3 PH | 65kA | TESTED | MADE IN MEXICO

    • used

    • Manufacturer: Siemens

    *️⃣ DETAILED DESCRIPTION Siemens ED63B100MX molded-case circuit breaker, designed for high-demand industrial applications with three-phase systems up to 600V AC. The unit has been functionally tested and verified...

    $130 USD
    Tijuana, Mexico
  • SIEMENS JXD23B400 | MAIN SWITCH

    SIEMENS JXD23B400 | MAIN SWITCH 400A – 3 POLES – 240V

    • used

    • Manufacturer: Siemens
    • Model: JXD23B400

    Siemens JXD23B400 molded-case circuit breaker with a 400A rating, ideal for industrial or commercial applications where robust power control is required. Equipped with 3 poles, designed for operation on 240V thre...

    $799 USD
    Tijuana, Mexico
  • Trusted Seller
    SIEMENS CFD63A250

    SIEMENS CFD63A250

    • used

    • Manufacturer: Siemens
    • Model: CFD63A250

    Amps: 250 amps | Series: Sentron | # of poles: 3 | Mounting style: Bolt-On | Voltage: 600 volts | Phase: 3-phase | Frame: ED | Functions: Instantaneous | Trip range: 1100 to 2500 | Trip type: Thermal/Magnetic | ...

    $1,089 USD
    British Columbia, Canada
  • Trusted Seller
    SIEMENS CFD63A250

    SIEMENS CFD63A250

    • used

    • Manufacturer: Siemens
    • Model: CFD63A250

    Amps: 250 amps | Series: A | # of poles: 3 | Mounting style: Bolt-On | Voltage: 600 volts

    $581 USD
    British Columbia, Canada
  • Trusted Seller
    SIEMENS HFXD63B200

    SIEMENS HFXD63B200

    • used

    • Manufacturer: Siemens
    • Model: FXD63B200

    Amps: 200 amps | Series: HFXD6 | # of poles: 3 | Mounting style: Bolt-On | Voltage: 600 volts

    $872 USD
    British Columbia, Canada
  • Trusted Seller
    SIEMENS CFD63A250

    SIEMENS CFD63A250

    • used

    • Manufacturer: Siemens
    • Model: CFD63A250

    Amps: 250 amps | Series: Sentron | # of poles: 3 | Mounting style: Plug-In | Voltage: 600 volts | Phase: 3-phase | Made in: UNITED STATES | Frame: ED | Functions: Instantaneous | Trip range: 1100 to 2500 | Trip ...

    $726 USD
    British Columbia, Canada
  • Trusted Seller
    SIEMENS JXD23B400

    SIEMENS JXD23B400

    • used

    • Manufacturer: Siemens
    • Model: JXD23B400

    Amps: 400 amps | Series: Sentron | # of poles: 3 | Mounting style: Bolt-On | Voltage: 240 volts | Phase: 3-phase | Interrupt: 65kA

    $1,144 USD
    British Columbia, Canada
  • Trusted Seller
    SIEMENS FXD63B150

    SIEMENS FXD63B150

    • used

    • Manufacturer: Siemens
    • Model: FXD63B150

    Amps: 150 amps | Series: FXD | # of poles: 3 | Mounting style: Bolt-On | Voltage: 600 volts | Phase: 3-phase

    $516 USD
    British Columbia, Canada
  • Trusted Seller
    2017 SIEMENS FXD63B250

    2017 SIEMENS FXD63B250

    • used

    • Manufacturer: Siemens
    • Model: FXD63B250

    Overview: Interrupting Capacity: 35 kA at 480 VAC 22 kA at 600 VAC

    $436 USD
    British Columbia, Canada
  • Trusted Seller
    SIEMENS CFD63A250

    SIEMENS CFD63A250

    • used

    • Manufacturer: Siemens
    • Model: CFD63A250

    $2,179 USD
    British Columbia, Canada
  • Trusted Seller
    HJD63F400 | SIEMENS Circuit Breakers

    HJD63F400 | SIEMENS Circuit Breakers

    • new

    • Manufacturer: Siemens

    SIEMENS HJD63F400 Circuit Breakers SIEMENS HJD63F400 Circuit Breakers The Siemens HJD63F400 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 200-400 Amps and a voltage rating of 6...

    Fujian, China
  • Siemens JXD63M300 Sentron Molded Circuit

    Siemens JXD63M300 Sentron Molded Circuit Breaker

    • used

    • Manufacturer: Siemens
    • Model: JXD

    THE OFFER IS FOR ONE UNIT Available quantity: 1 (ONE) | Shipping: WE SHIP WORLDWIDE USING BOTH AIR AND SEA ACCORDING TO THE DESIRE OF THE BUYER.NORMALLY WE PREFER ITEMS BELOW 15 KG VIA AIR AND MORE THAN 5 KG VIA ...

    $1,450 USD
    Chattogram, Bangladesh
  • SIEMENS MOLDED CASE CIRCUIT BREAKER

    SIEMENS MOLDED CASE CIRCUIT BREAKER LXD63B500,SIEMENS

    • refurbished

    • Manufacturer: Siemens

    SIEMENS MOLDED CASE CIRCUIT BREAKER LXD63B500 OEM# LXD63B500 3 POLE 600 V 500 A Condition: RECONDITONED AND TESTED Following the purchase of any surplus item, product will be properly and professionally cleaned, ...

    $1,200 USD
    Pittsburgh, PA
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Overview

Circuit breakers are essential safety devices that protect electrical circuits from damage caused by overloads or short circuits. They automatically interrupt the flow of electricity when a fault is detected, preventing potential fires and equipment damage. Circuit breakers are used in residential, commercial, and industrial settings to ensure electrical safety and reliability.

FAQ

What should I consider when buying a used circuit breaker?

Check the breaker’s amperage rating, compatibility with your electrical system, and overall condition. Ensure it has been tested and certified for safety.

How do I ensure the circuit breaker is shipped safely to my location?

Use a transport service that specializes in delicate electrical components. Ensure the breaker is well-packaged and cushioned to prevent damage during transit.

What is the maintenance schedule for a circuit breaker?

Regular maintenance includes visual inspections for signs of wear or damage, testing for proper operation, and cleaning any dust or debris from the breaker. Consult the manufacturer’s manual for detailed maintenance intervals.