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Used Cutler-Hammer Molded Case Circuit Breakers (Mccb)

  • Trusted Seller
    RDC320T33W Cutler-Hammer Breaker RDC 100k

    RDC320T33W Cutler-Hammer Breaker RDC 100k 2000 Amp 600 VAC M/O F/M

    • used

    • Manufacturer: Cutler-Hammer

    Cutler-Hammer RDC320T33W Circuit Breaker; RDC 100k, 2000 amp, 600 volt AC, three pole. With Digitrip RMS 310, 2000 amp rating plug cat # 20RES20T, manually operated (M/O), fixed-mount (F/M). Used tested with repo...

    Fridley, MN
  • Trusted Seller
    Cutler Hammer FWF40501VL, 50 Amp,

    Cutler Hammer FWF40501VL, 50 Amp, 690 VAC, 4 Pole, 40K, Red, Breaker-NEW-B

    • new

    • Manufacturer: Cutler-Hammer
    • Model: FWF40501VL

    This listing is for one: CUTLER HAMMER FWF40501VL CIRCUIT BREAKER 50 AMP, 690 VAC, 4 POLE RED LABEL 40 KAIC NEW IN BOX ***Stock picture may vary from item shipped***

    $450 USD
    North Hampton, NH
  • Trusted Seller
    Cutler-Hammer EHD 14K Series C

    Cutler-Hammer EHD 14K Series C

    • used

    • Manufacturer: Cutler-Hammer

    🔧 Key Specifications - Model: Cutler-Hammer Series C EHD 14K - Type: Molded Case Circuit Breaker (MCCB) - Frame Type: F-Frame - Rated Current: Varies by model (e.g., EHD3100 = 100 A) - Poles: 3-Pole - Voltage Ra...

    $108 USD
    Delson, Canada
  • Cutler Hammer RD316T33W 1600 AMP

    Cutler Hammer RD316T33W 1600 AMP Frame 1400 AMP Digitrip RMS310

    • used

    • Manufacturer: Cutler-Hammer

    “Unit is in excellent condition removed from a working Data Center” Cutler Hammer RD 65k Circuit Breaker RD316T33W ● Digitrip 310, RES1600LS, 1400 A ● Frame: 1600 A ● Interrupting Capacity: 65 kA 480V ● Number Of...

    $2,500 USD
    Sparks, NV
  • CUTLER-HAMMER Fi225 - 3 POLE

    CUTLER-HAMMER Fi225 - 3 POLE CIRCUIT BREAKER, 20 AMPS

    • used

    • Manufacturer: Cutler-Hammer

    OVERVIEW Cutler-Hammer, 20-amp, three-phase circuit breaker removed from panel in operation. This type of breaker Molded Case is ideal for industrial or commercial applications requiring protection in three-phase...

    $110 USD
    Tijuana, Mexico
  • MOLDED CASE CIRCUIT BREAKER |

    MOLDED CASE CIRCUIT BREAKER | 30A | 690VAC | CUTLER-HAMMER | FI 225

    • used

    • Manufacturer: Cutler-Hammer

    Important information Location: Tijuana, Baja California Warranty: No warranty is offered. Shipping: Shipping is the responsibility of the customer. In addition, the cost of the import request must be covered. Su...

    Tijuana, Mexico
  • Cutler Hammer Fi 225 30

    Cutler Hammer Fi 225 30 Amps - 3 Pole Circuit Breaker

    • used

    • Manufacturer: Cutler-Hammer

    OVERVIEW Cutler-Hammer molded case main switch removed from working electrical panel. Designed For three-phase AC applications, this 30 amp breaker is ideal for protecting power lines. distribution or light indus...

    $350 USD
    Tijuana, Mexico
12

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.