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Used Square D Molded Case Circuit Breakers (Mccb)

  • Trusted Seller
    SQUARE D 600 Amp Circuit

    SQUARE D 600 Amp Circuit Breaker MAL36600

    • used

    • Manufacturer: Square D
    • Model: MAL36600

    600 Amp Series 2 Removed from: 2200 Ton HPM Injection Molding Machine Model: H2200EP-400 Serial: 94613 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom f...

    $350 USD
    Warehouse
  • Trusted Seller
    SQUARE D 225 Amp Circuit

    SQUARE D 225 Amp Circuit Breaker KAL36225J #141311

    • used

    • Manufacturer: Square D
    • Model: KAL36225

    225 Amp 50/60 Hz Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $240 USD
    Warehouse
  • Trusted Seller
    SQUARE D 225 Amp Circuit

    SQUARE D 225 Amp Circuit Breaker KAL36225 #140559

    • used

    • Manufacturer: Square D
    • Model: KAL36225

    225 Amp 600 VAC 250 VDC 3 Pole Type KAL Series 2 Removed from: 100 Ton Cincinnati Injection Molding Machine Model: 100 Ton PC-3 Serial: 4016A21/83-4 Expedited shipping services are available This piece is loca...

    $240 USD
    Warehouse
  • Trusted Seller
    SQUARE D 600 Amp Circuit

    SQUARE D 600 Amp Circuit Breaker MAL36600 #144288

    • used

    • Manufacturer: Square D
    • Model: MAL36600

    600 Amp Series 2 Removed from: 2200 Ton HPM Injection Molding Machine Model: H2200EP-400 Serial: 94613 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom f...

    $350 USD
    Warehouse
  • Trusted Seller
    SQUARE D 600 Amp Circuit

    SQUARE D 600 Amp Circuit Breaker MAL36600 #144289

    • used

    • Manufacturer: Square D
    • Model: MAL36600

    600 Amp Series 2 Removed from: 2200 Ton HPM Injection Molding Machine Model: H2200EP-400 Serial: 94613 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom f...

    $350 USD
    Warehouse
  • Trusted Seller
    SQUARE D 600 Amp Circuit

    SQUARE D 600 Amp Circuit Breaker MAL36600 #144290

    • used

    • Manufacturer: Square D
    • Model: MAL36600

    600 Amp Series 2 Removed from: 2200 Ton HPM Injection Molding Machine Model: H2200EP-400 Serial: 94613 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom f...

    $350 USD
    Warehouse
  • Trusted Seller
    SQUARE D 150 Amp Circuit

    SQUARE D 150 Amp Circuit Breaker KAL361501021 USED

    • used

    • Manufacturer: Square D
    • Model: KAL36150

    150 Amp 600 VAC 250 VDC 60 Hz Type KAL Series 2 Dimensions: 8 x 4 3/4 x 4 3/4 Weight: 6 lbs Removed from: Gammaflux Temperature Control System 0295-15187-0? Expedited shipping services are available This piec...

    $318 USD
    Warehouse
  • Trusted Seller
    SQUARE D 150 Amp Circuit

    SQUARE D 150 Amp Circuit Breaker KAL361501021 USED

    • used

    • Manufacturer: Square D
    • Model: KAL36150

    Model: KAL361501021 150 Amp 600 VAC 250 VDC 60 Hz Type KAL Series 2 **Tip of switch damaged Removed from: Gammaflux Temperature Control System Expedited shipping services are available This piece is located at...

    $300 USD
    Warehouse
  • Trusted Seller
    SQUARE D 150 Amp Circuit

    SQUARE D 150 Amp Circuit Breaker KAL361501021 USED

    • used

    • Manufacturer: Square D
    • Model: KAL36150

    Model: KAL361501021 150 Amp 600 VAC 250 VDC 60 Hz Type KAL Series 2 **Tip of switch damaged Removed from: Gammaflux Temperature Control System Expedited shipping services are available This piece is located at...

    $300 USD
    Warehouse
  • Trusted Seller
    SQUARE D 150 Amp Circuit

    SQUARE D 150 Amp Circuit Breaker KAL36150 USED

    • used

    • Manufacturer: Square D
    • Model: KAL36150

    150 Amp 600 VAC 250 VDC 3 Pole Removed from: 165 Ton Cincinnati Injection Molding Machine Model: VT165-7 CE Serial: 4036A61/90-43 Expedited shipping services are available This piece is located at Ideal Machin...

    $181 USD
    Warehouse
  • Trusted Seller
    SQUARE D 225 Amp Circuit

    SQUARE D 225 Amp Circuit Breaker KAL36225 Used

    • used

    • Manufacturer: Square D
    • Model: KAL36225

    KAL36225 Removed from: 1100 Ton Milacron Injection Molding Machine Model: MM1100-232 Serial: H32A0100003 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom...

    $200 USD
    Warehouse
  • Trusted Seller
    SQUARE D 225 Amp Circuit

    SQUARE D 225 Amp Circuit Breaker KAL36225 Used

    • used

    • Manufacturer: Square D
    • Model: KAL36225

    KAL36225 Removed from: 1000 Ton Milacron Injection Molding Machine Model: MM1000-232 Serial: H31A0200001 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom...

    $200 USD
    Warehouse
  • Trusted Seller
    SQUARE D 150 Amp Circuit

    SQUARE D 150 Amp Circuit Breaker KAL36150 USED

    • used

    • Manufacturer: Square D
    • Model: KAL36150

    KAL36150 Removed from: 1100 Ton HPM Injection Molding Machine Model: H1100WP-160 Serial: 95404 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Lo...

    $150 USD
    Warehouse
  • Trusted Seller
    SQUARE D 125 Amp Breaker

    SQUARE D 125 Amp Breaker KAL36125 & SWITCH #140990

    • used

    • Manufacturer: Square D
    • Model: KAL36125

    125 Amp Removed from: 85 Ton Cincinnati Injection Molding Machine Model: VT85-5 Serial: 4036A61/90-40 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom fl...

    $175 USD
    Warehouse
  • Trusted Seller
    SQUARE D 150 Amp Breaker

    SQUARE D 150 Amp Breaker & Switch KAL36150 & SWITCH USED

    • used

    • Manufacturer: Square D
    • Model: KAL36150

    150 Amp Series 2 3 Pole w/ Switch Ser B Removed from: 400 Ton HPM Injection Molding Machine Model: T400-20 Serial: 95447 Expedited shipping services are available This piece is located at Ideal Machinery, Inc...

    $181 USD
    Warehouse
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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.