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Used Power Transformers

  • NEW - 30 KVA, 480/277

    NEW - 30 KVA, 480/277 VOLT, HAMMOND POWER SOLUTIONS, DRY TYPE TRANSFORMER

    • Manufacturer: Hammond

    Inventory id: 12315400000 | Rating: 30 | Primary voltage: 480 | Secondary voltage: 277 | Phase: 3 | Hertz: 60 | Taps above and below: 2-2 1/2 ABOVE, 4-2 1/2 BELOW | Impedance: 6.7 | Weight: 260 | Temperature ris...

    Pittsburgh, PA
  • Trusted Seller
    Northwestern II-10026 Jobsite Power Transformer

    Northwestern II-10026 Jobsite Power Transformer 25kva 440V 100A 1Ph 120V Outlet

    • Manufacturer: Northwestern

    Used, in Good Working Condition. This is a jobsite transformer. This takes 480V 3 phase power. 100 amp input. 40 amp pass through. 60 amps go to transformer. This would be a 25 kw 3 phase to 1 phase. (1) 20 amp 2...

    $2,970 USD
    Millersburg, IN
  • ARCUS M MTD-6478 Transformer 6.478KVA

    ARCUS M MTD-6478 Transformer 6.478KVA 3-PHASE, With 30 Days Warranty

    • Manufacturer: MTD

    This add is for selling MARCUS MTD-6478 Transformer 6.478KVA 3-PHASE 50/60HZ PRIMARY 380-480V SECONDARY 200V 18.7A. Pulled From A Working Environment. / 30 Days Warranty Please contact us for urgent shipping ...

    $550 USD
    Redford Charter Township, MI
  • Trusted Seller
    PACIFIC 712553 D TRANSFORMER ($30

    PACIFIC 712553 D TRANSFORMER ($30 OBO)

    • Manufacturer: Pacific

    “Used, fair condition” PACIFIC 712553 D TRANSFORMER ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (add...

    $30 USD
    Waukesha, WI
  • Trusted Seller
    HAKKO MFG CO. TRANSFORMER ($65

    HAKKO MFG CO. TRANSFORMER ($65 OBO)

    • Manufacturer: Hakko

    “USED, EXCELLENT” HAKKO MFG CO. TRANSFORMER PRIMARY SIDE: 25V, 80V, 220V, 200V SECONDARY SIDE: 50VA, 10VA, 25VA, 4.5V ***Local deliveries available, simply message us before purchasing so we can properly adjust t...

    $65 USD
    Waukesha, WI
  • Trusted Seller
    SETZERMANN RFT-V TRANSFORMER ($70 OBO)

    SETZERMANN RFT-V TRANSFORMER ($70 OBO)

    • Manufacturer: SETZERMANN

    SETZERMANN RFT-V TRANSFORMER 380V WS-GE 92V 0,27A ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (addre...

    $70 USD
    Waukesha, WI
  • Trusted Seller
    PACIFIC 712556 D TRANSFORMER ($30

    PACIFIC 712556 D TRANSFORMER ($30 OBO)

    • Manufacturer: Pacific

    “Used, fair condition” PACIFIC 712556 D TRANSFORMER ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (add...

    $30 USD
    Waukesha, WI
  • Trusted Seller
    PACIFIC 712553 L TRANSFORMER ($30

    PACIFIC 712553 L TRANSFORMER ($30 OBO)

    • Manufacturer: Pacific

    “Used, fair condition” PACIFIC 712553 L TRANSFORMER ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (add...

    $30 USD
    Waukesha, WI
  • Trusted Seller
    C175-5 TRANSFORMER ($15 OBO)

    C175-5 TRANSFORMER ($15 OBO)

      “Used, good condition” C175-5 TRANSFORMER ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (address, time...

      $15 USD
      Waukesha, WI
    • Trusted Seller
      EMERSON E060 TRANSFORMER ($50 OBO)

      EMERSON E060 TRANSFORMER ($50 OBO)

      • Manufacturer: Emerson

      “USED, EXCELLENT” EMERSON E060 TRANSFORMER 120 V 240X480 V H3 TYPE ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery in...

      $50 USD
      Waukesha, WI
    • Trusted Seller
      PACIFIC 712556J TRANSFORMER ($30 OBO)

      PACIFIC 712556J TRANSFORMER ($30 OBO)

      • Manufacturer: Pacific

      “Used, fair condition” PACIFIC 712556J TRANSFORMER ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (addr...

      $30 USD
      Waukesha, WI
    • Acme Transformer T-2-53516-3S SR GP

      Acme Transformer T-2-53516-3S SR GP Transformers 240x480:120/240 LOT OF 2 - Used

      • Manufacturer: Acme

      $397 USD
      Baroda, MI
    • Trusted Seller
      POWERTRAN 36B #0777025

      POWERTRAN 36B #0777025

      • Manufacturer: POWERTRAN

      Kva: 30 | Primary voltage: 480v | Secondary voltage: 208/120v | Hz: 60 | Phase: 3ph

      Toledo, OH
    • Trusted Seller
      POWERTRAN 36 B #0672225

      POWERTRAN 36 B #0672225

      • Manufacturer: POWERTRAN

      Kva: 30 | High voltage: 480v | Low voltage: 240/120v | Hz: 60 | Phase: 3ph | Weight: 315lbs

      Toledo, OH
    • Trusted Seller
      POWERTRAN 36B #0672325

      POWERTRAN 36B #0672325

      • Manufacturer: POWERTRAN

      Kva: 30 | High voltage: 480v | Low voltage: 208/120v | Hz: 60 | Phase: 3ph | Weight: 315lbs

      Toledo, OH
    1516171819

    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.