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Used Transformers

  • Trusted Seller
    SHANGHAI DINGQI B2100A-06 15kVA Portable

    SHANGHAI DINGQI B2100A-06 15kVA Portable Transformer 480V – 220V

    • Manufacturer: Shanghai Dingqi

    This listing is for a USED SHANGHAI DINGQI B2100A-06. It is designed for industrial welding applications requiring voltage conversion and current regulation. This unit is categorized as a weld transformer and inc...

    $350 USD
    Detroit, MI
  • Acme,TA-2-81005,Transformer

    Acme,TA-2-81005,Transformer

    • Manufacturer: Acme

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $32 USD
    Galion, OH
  • Trusted Seller
    SIEMENS 3F2R015 SERIES DRY TYPE

    SIEMENS 3F2R015 SERIES DRY TYPE TRANSFORMER 15 KVA

    • Manufacturer: Siemens

    SIEMENS Model 3F2R015 Contactors available in used condition. Ideal for professionals seeking reliable electrical components for various applications. Compact design ensures efficient integration into existing sy...

    $400 USD
    Detroit, MI
  • Trusted Seller
    SOLAHD EMERSON ES5H25S 25kVA Dry-Type

    SOLAHD EMERSON ES5H25S 25kVA Dry-Type Distribution Transformer

    • Manufacturer: Emerson

    This listing is for a USED SOLAHD ES5H25S. It is designed for wall-mounted power distribution in industrial environments. This unit is categorized as a dry-type ventilated transformer and includes the following c...

    $1,000 USD
    Detroit, MI
  • Trusted Seller
    150 kVA FEDERAL PACIFIC DRY

    150 kVA FEDERAL PACIFIC DRY TYPE CLASS AA TRANSFORMER. #1117924

    • Manufacturer: Federal Pacific
    • Model: 36 B

    High voltage: 480 | Low voltages: 240, 120 | Amps: 861 | Phase: 3 | Hertz: 60

    Toledo, OH
  • Trusted Seller
    REX POWER MAGNETICS BC20F-P/Z 20KVA

    REX POWER MAGNETICS BC20F-P/Z 20KVA 380V TRANSFORMER

    • Manufacturer: Rex Power Magnetics

    REX POWER MAGNETICS BC20F-P/Z general purpose transformer available in used condition. Ideal for various applications, this reliable unit is now on offer. Explore its potential for your projects today. Specificat...

    $1,350 USD
    Detroit, MI
  • SIGNAL TRANSFORMER,DST-5-28,SPLIT/TRAP TRANSFORMER 12VA 12/240

    SIGNAL TRANSFORMER,DST-5-28,SPLIT/TRAP TRANSFORMER 12VA 12/240 LOT OF 2

    • Manufacturer: Signal

    SIGNAL TRANSFORMER,DST-5-28,SPLIT/TRAP TRANSFORMER 12VA 12/240 LOT OF 2 What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the...

    $35 USD
    Galion, OH
  • Payne Engineering,11D-4-80,Power Transformer

    Payne Engineering,11D-4-80,Power Transformer

    • Manufacturer: Payne Engineering

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $156 USD
    Galion, OH
  • Dongan,36-05-N,Transformer .050 KVA 60 HZ

    Dongan,36-05-N,Transformer .050 KVA 60 HZ

    • Manufacturer: Dongan

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $20 USD
    Galion, OH
  • Trusted Seller
    MARELCO M-21272E Transformer 208/240V –

    MARELCO M-21272E Transformer 208/240V – 460V 40 KVA 3PH

    • Manufacturer: MARELCO

    This listing is for a USED MARELCO M-21272E Transformer. 40 kVA dry-type transformer designed for industrial power distribution. Features a 208/240V Delta primary and 460V WYE / 266V secondary configuration. Idea...

    $640 USD
    Detroit, MI
  • Duncan,DCBW,400:5A Current Transformer

    Duncan,DCBW,400:5A Current Transformer

    • Manufacturer: Duncan

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $40 USD
    Galion, OH
  • Square D,EO-2,Transformer Class 9070

    Square D,EO-2,Transformer Class 9070

    • Manufacturer: Square D

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $16 USD
    Galion, OH
  • Trusted Seller
    MARELCO POWER SYSTEMS M-7710E /

    MARELCO POWER SYSTEMS M-7710E / CSA-008776-01 20KVA 230V TRANSFORMER

    • Manufacturer: MARELCO POWER SYSTEMS

    The Marelco Power Systems M-7710E / CSA-008776-01 is a used, industrial-grade dry-type transformer designed to deliver reliable voltage transformation in demanding electrical systems. With a 20 kVA capacity and a...

    $3,500 USD
    Detroit, MI
  • Trusted Seller
    POWERTRAN PTN104-25K-EE 25KVA Step-Down Transformer

    POWERTRAN PTN104-25K-EE 25KVA Step-Down Transformer 1PH

    • Manufacturer: POWERTRAN

    This listing is for a USED POWERTRAN PTN104-25K-EE Step-Down Transformer. Industrial-grade single-phase isolation transformer designed for distributing 120/240V circuits within facilities. Features aluminum windi...

    $800 USD
    Detroit, MI
  • Transformers Inc,050025,Transformer 2 KVA

    Transformers Inc,050025,Transformer 2 KVA

    • Manufacturer: Transformers inc

    Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...

    $96 USD
    Galion, OH
1011121314

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.