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Used Transformers

  • Trusted Seller
    Powertran Transformer

    Powertran Transformer

    • Manufacturer: Powertran

    Made In Mexico Name: Transformer | Arrival date: 08-12-2025 | Dimensions l x w x h (inches): 38 x 27 x 38 | Capacity: 45 KVA | Electrical: 3/60/460 | Weight (lb.): 480 | Available quantity: 1

    $764 USD
    Euclid, OH
  • Trusted Seller
    Ge Transformer

    Ge Transformer

    • Manufacturer: GE
    • Model: 9T23B3872

    Made In Usa Name: Transformer | Arrival date: 10-16-2025 | Dimensions l x w x h (inches): 19 x 24 x 38 | Capacity: 30 KVA | Electrical: 3/60/120/200/400 | Weight (lb.): 285 | Available quantity: 1

    $899 USD
    Euclid, OH
  • Trusted Seller
    Egs Transformer

    Egs Transformer

    • Manufacturer: Egs

    Name: Transformer | Arrival date: 09-29-2025 | Dimensions l x w x h (inches): 17 x 24 x 28 | Capacity: 45 KVA | Electrical: 3/60/120/208/480 | Weight (lb.): 275 | Available quantity: 1

    $899 USD
    Euclid, OH
  • Trusted Seller
    Rex Transformer

    Rex Transformer

    • Manufacturer: REX

    Made In Canada Name: Transformer | Arrival date: 09-22-2025 | Dimensions l x w x h (inches): 30 x 24 x 32 | Capacity: 30 KVA | Electrical: 3/60/120/208/480 | Weight (lb.): 290 | Available quantity: 1

    $499 USD
    Euclid, OH
  • Trusted Seller
    Johnson Transformer

    Johnson Transformer

    • Manufacturer: Johnson

    Name: Transformer | Arrival date: 09-22-2025 | Dimensions l x w x h (inches): 18 x 20 x 22 | Capacity: 12 KVA | Electrical: 3/50/60/190-600 | Weight (lb.): 200 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Johnson Transformer

    Johnson Transformer

    • Manufacturer: Johnson
    • Model: J12855

    Name: Transformer | Arrival date: 08-27-2025 | Dimensions l x w x h (inches): 17 x 19 x 24 | Capacity: 12 KVA | Electrical: 3/60/190/400/480 | Weight (lb.): 150 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Siemens Transformer

    Siemens Transformer

    • Manufacturer: Siemens

    Made In The Usa Name: Transformer | Arrival date: 07-31-2025 | Dimensions l x w x h (inches): 28 x 23 x 35 | Capacity: 30 KVA | Electrical: 3/60/450 | Weight (lb.): 220 | Available quantity: 1

    $271 USD
    Euclid, OH
  • Trusted Seller
    Aerovox Transformer

    Aerovox Transformer

    • Manufacturer: Aerovox

    Name: Transformer | Arrival date: 04-28-2025 | Dimensions l x w x h (inches): 19 x 9 x 16 | Capacity: 20 KVA | Electrical: 3/60/480 | Weight (lb.): 31 | Available quantity: 1

    $100 USD
    Euclid, OH
  • Trusted Seller
    Hammond Transformer

    Hammond Transformer

    • Manufacturer: Hammond

    Cooling (ann), Made In Mexico Name: Transformer | Arrival date: 10-15-2025 | Dimensions l x w x h (inches): 22 x 23 x 22 | Capacity: 14 KVA | Electrical: 3/60/260/460 | Weight (lb.): 200 | Available quantity: 1

    $350 USD
    Euclid, OH
  • Trusted Seller
    Egs Transformer

    Egs Transformer

    • Manufacturer: Egs

    Name: Transformer | Arrival date: 10-07-2025 | Dimensions l x w x h (inches): 16 x 11 x 19 | Capacity: 5 KVA | Electrical: 1/60/240/480 | Weight (lb.): 110 | Available quantity: 1

    $130 USD
    Euclid, OH
  • Trusted Seller
    Challenger Transformer

    Challenger Transformer

    • Manufacturer: Challenger

    Made In Mexico Name: Transformer | Arrival date: 09-25-2025 | Dimensions l x w x h (inches): 20 x 30 x 32 | Capacity: 30 KVA | Electrical: 3/60/240/480 | Weight (lb.): 320 | Available quantity: 1

    $599 USD
    Euclid, OH
  • Trusted Seller
    Hps Transformer

    Hps Transformer

    • Manufacturer: HPS

    Name: Transformer | Arrival date: 02-10-2025 | Dimensions l x w x h (inches): 34 x 30 x 42 | Capacity: 220 KVA | Electrical: 3/60/277/480 | Weight (lb.): 1285 | Available quantity: 1

    $417 USD
    Euclid, OH
  • Trusted Seller
    Mdexx Transformer

    Mdexx Transformer

    • Manufacturer: Mdexx

    Name: Transformer | Arrival date: 10-14-2025 | Dimensions l x w x h (inches): 17 x 13 x 13 | Capacity: 3.0 KVA/17 KVA | Electrical: -/50/60/120/380/575 | Weight (lb.): 91 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Mdexx Transformer

    Mdexx Transformer

    • Manufacturer: Mdexx

    25 A, Made In Czech Republic Name: Transformer | Arrival date: 10-14-2025 | Dimensions l x w x h (inches): 17 x 13 x 13 | Capacity: 3.0 KVA/17 KVA | Electrical: -/50/60/120/380/575 | Weight (lb.): 91 | Available ...

    $200 USD
    Euclid, OH
  • Trusted Seller
    Mdexx Transformer

    Mdexx Transformer

    • Manufacturer: Mdexx

    25 A, Made In Czech Republic Name: Transformer | Arrival date: 10-14-2025 | Dimensions l x w x h (inches): 17 x 13 x 13 | Capacity: 3.0 KVA/17 KVA | Electrical: -/50/60/120/380/575 | Weight (lb.): 91 | Available ...

    $200 USD
    Euclid, OH
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    Siemens 4AU3932-2EB20-2DC0 Transformer

    • Manufacturer: Siemens
    • Model: 4AU3932-2EB20-2DC0

    Good condition Siemens 4AU3932-2EB20-2DC0 Transformers. Located in USA and other countries. Click request price for more information.

    USA
23456

Overview

Transformers are electrical devices used to transfer electrical energy between two or more circuits through electromagnetic induction. They are essential in various applications, including power generation, transmission, and distribution, as they allow for the efficient change of voltage levels, ensuring the safe and effective delivery of electricity over long distances.

FAQ

What should I consider when buying a used transformer?

Consider the transformer's age, capacity, voltage rating, and overall condition. Check for maintenance records and any signs of wear or damage, such as oil leaks or rust.

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

Use a reputable transport service that specializes in moving heavy electrical equipment. Ensure the transformer is properly secured, protected from moisture, and handled carefully during transit.

What is the maintenance schedule for a transformer?

Regular maintenance includes checking oil levels, inspecting for leaks, cleaning and inspecting bushings, and testing insulation resistance. Follow the manufacturer's guidelines for detailed maintenance intervals.