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Used Merlin Gerin Molded Case Circuit Breakers (Mccb)

  • Trusted Seller
    Merlin Gerin Molded Case Switch

    Merlin Gerin Molded Case Switch MP16NA Breaker 1600 Amp 600 VAC E/O D/O

    • used

    • Manufacturer: Merlin Gerin

    Merlin Gerin MP16NA molded case switch; 1600 amp, 600 Volt AC, 3 pole. With auxiliary switches, shunt trip- 24 VDC, closing release- 24 VDC, under voltage release, motor & charged switch- 24 VDC, control C.T's, e...

    Fridley, MN
  • Merlin Gerin CK1200HH 1200 AMP

    Merlin Gerin CK1200HH 1200 AMP Circuit Breaker

    • used

    • Manufacturer: Merlin Gerin

    “Units are in excellent condition removed from a working Data Center” Merlin Gerin Compact Circuit Breaker ● STR 25 DP 1200A Trip ● Undervoltage Trip: 36411 ● 2 Aux Switches: 36404 ● Amperage Rating: 1200A ● Trip...

    $2,200 USD
    Sparks, NV
  • Merlin Gerin CK800HH 800 AMP

    Merlin Gerin CK800HH 800 AMP Circuit Breaker with 800 AMP Trip, Motor Operating

    • used

    • Manufacturer: Merlin Gerin

    “Units are in excellent condition removed from a working Data Center” Merlin Gerin Compact Circuit Breaker with Motor Operating Mechanism ● STR 25 DP 800A Trip: 35315 ● Shunt Trip: 36436 ● 2 Aux Switches: 36404 ●...

    $1,050 USD
    Sparks, NV
  • MERLIN GERIN COMPACT NS100-160-250-N/H/NA CIRCUIT

    MERLIN GERIN COMPACT NS100-160-250-N/H/NA CIRCUIT BREAKER 100 AMPS 240/460Vac

    • used

    • Manufacturer: Merlin Gerin

    🔧 Condition: Used (removed from operating equipment) 🏭 Brand: Merlin Gerin (Schneider Electric) 🔢 Model / MPN: NS100N / NS100-160-250-N/H/NA 🔌 Type: Molded Case Circuit Breaker (MCCB) ⚙️ Application: Industrial –...

    $190 USD
    Tijuana, Mexico
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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.