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18

Used transformator transformator in USA

  • SQUARE D EHB34050 EHB 3

    SQUARE D EHB34050 EHB 3 POLE 50 AMP 480v NEHB CIRCUIT BREAKER

    • Manufacturer: Square D
    • Model: EHB34050

    ALL BREAKERS SOLD HAVE 1 MONTH WARRANTY UNLESS LISTED OTHERWISE SWITCHGEAR PANELS TRANSFORMERS SAFETY SWITCHES CARRY A 1 YEAR WARRANTY AFTER RECONDITIONING UNLESS NOTED OTHERWISE WE SHIP DAILY CONTACT FOR SHIPPIN...

    $785 USD
    Woodbridge Township, NJ
  • SQUARE D EHB34070 EHB 3

    SQUARE D EHB34070 EHB 3 POLE 70 AMP 480v NEHB CIRCUIT BREAKER

    • Manufacturer: Square D
    • Model: EHB34070

    ALL BREAKERS SOLD HAVE 1 MONTH WARRANTY UNLESS LISTED OTHERWISE SWITCHGEAR PANELS TRANSFORMERS SAFETY SWITCHES CARRY A 1 YEAR WARRANTY AFTER RECONDITIONING UNLESS NOTED OTHERWISE WE SHIP DAILY CONTACT FOR SHIPPIN...

    $985 USD
    Woodbridge Township, NJ
  • SQUARE D EHB34060 EHB 3

    SQUARE D EHB34060 EHB 3 POLE 60AMP 480v CIRCUIT BREAKER

    • Manufacturer: Square D
    • Model: EHB34060

    ALL BREAKERS SOLD HAVE 1 MONTH WARRANTY UNLESS LISTED OTHERWISE SWITCHGEAR PANELS TRANSFORMERS SAFETY SWITCHES CARRY A 1 YEAR WARRANTY AFTER RECONDITIONING UNLESS NOTED OTHERWISE WE SHIP DAILY CONTACT FOR SHIPPIN...

    $980 USD
    Woodbridge Township, NJ
  • SQUARE D EHB34030 EHB 3

    SQUARE D EHB34030 EHB 3 POLE 30 AMP 480v CIRCUIT BREAKER

    • Manufacturer: Square D
    • Model: EHB34030

    ALL BREAKERS SOLD HAVE 1 MONTH WARRANTY UNLESS LISTED OTHERWISE SWITCHGEAR PANELS TRANSFORMERS SAFETY SWITCHES CARRY A 1 YEAR WARRANTY AFTER RECONDITIONING UNLESS NOTED OTHERWISE WE SHIP DAILY CONTACT FOR SHIPPIN...

    $528 USD
    Woodbridge Township, NJ
  • SQUARE D KAL361251021 Circuit Breaker

    SQUARE D KAL361251021 Circuit Breaker 125A 3P 600V 3PH KAL 125 Amp 3 Pole Used

    • Manufacturer: Square D
    • Model: KAL36125

    SQUARE D KAL361251021 125A 600V Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quotes for pa...

    $815 USD
    Burlington, NC
  • Square D KAL36150 Circuit Breaker

    Square D KAL36150 Circuit Breaker 150A 3P 600V KAL 3PH 3 pole 150 Amp Used

    • Manufacturer: Square D
    • Model: KAL36150

    Square D KAL36150 3 pole 150 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quo...

    $660 USD
    Burlington, NC
  • SQD KAL36225 Circuit Breaker 225A

    SQD KAL36225 Circuit Breaker 225A 3P 600V 3PH KAL 225 Amp Lug to Lug Used 785901425700

    • Manufacturer: Square D
    • Model: KAL36225

    SQD KAL36225 Circuit Breaker 225A 3P 600V 3PH Lug to Lug Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to pur...

    $560 USD
    Burlington, NC
  • Square D KAL361251027 Circuit Breaker

    Square D KAL361251027 Circuit Breaker 125A 3P 600V 3PH KAL 3 Pole 125 Amp Used

    • Manufacturer: Square D
    • Model: KAL36125

    Square D KAL361251027, 3 Pole, 125 Amp, 600 Volt, Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions pri...

    $570 USD
    Burlington, NC
  • Square D JJL36250M75AB PowerPact J 250A

    Square D JJL36250M75AB PowerPact J 250A 600V 3‑Pole Molded Case Circuit Breaker

    • Manufacturer: Square D

    Square D JJL36250M75AB PowerPact J 250A 600V 3‑Pole Molded Case Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any...

    $1,000 USD
    Burlington, NC
  • Square D KAL362256139 Circuit Breaker

    Square D KAL362256139 Circuit Breaker 225A 3P 600V 3PH Shunt Trip 225 Amp Used

    • Manufacturer: Square D
    • Model: KAL36225

    Square D KAL362256139 225A 600V 3 Pole Shunt Trip Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions pri...

    $1,645 USD
    Burlington, NC
  • Square D MAP36600 Circuit Breaker

    Square D MAP36600 Circuit Breaker 600A 3P 600V MAL 600 Amp 3 Pole Used

    • Manufacturer: Square D
    • Model: MAL36600

    Square D MAP36600 Circuit Breaker 600A 3P 600V MAL 600 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions pri...

    $1,345 USD
    Burlington, NC
  • Square D MAL36600

    Square D MAL36600

    • Manufacturer: Square D
    • Model: MAL36600

    Square D MAL36600 Circuit Breaker 600A 3P 600V 3PH MAL Bolt On 600 Amp Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any question...

    $1,305 USD
    Burlington, NC
  • Square D KAL361506168 Circuit Breaker 150A

    Square D KAL361506168 Circuit Breaker 150A 3P 600V KAL 150 Amp 3 Pole

    • Manufacturer: Square D

    Square D KAL361506168 Type KAL 150 A 600 V 3‑Pole Molded Case Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any q...

    $700 USD
    Burlington, NC
  • Square D KAL36125

    Square D KAL36125

    • Manufacturer: Square D
    • Model: KAL36125

    Square D KAL36125 Circuit Breaker 125A 3P 600V 3PH KAL 125 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions...

    $630 USD
    Burlington, NC
  • Square D KAP36125 Circuit Breaker

    Square D KAP36125 Circuit Breaker 125A 3P 600V 3PH KAL 125 Amp 3 Pole Used

    • Manufacturer: Square D
    • Model: KAL36125

    Square D KAP36125 Circuit Breaker 125A 3P 600V 3PH KAL 125 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions...

    $765 USD
    Burlington, NC
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.