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Used Isolation Transformers

  • Tripp Lite Isolation Transformers

    Tripp Lite Isolation Transformers

    • used

    • Manufacturer: Tripp Lite - Eaton

    LOT OF 4 Tripp Lite IS250HG 'The Isolator' Isolation Transformer With Faraday Shield Made in Taiwan New - In original packaging

    $760 USD
    Riverview, FL
  • Trusted Seller
    Used Voltage Transformer

    Used Voltage Transformer

    • used

    • Manufacturer: RFS Protech LLC

    The information provided is a general overview and is intended for informational purposes only. Specifications and features may vary depending on the model year, customizations, or specific configurations. Key F...

    Texas, USA
  • Trusted Seller
    Used Eaton Voltage Transformer

    Used Eaton Voltage Transformer

    • used

    • Manufacturer: Eaton

    The information provided is a general overview and is intended for informational purposes only. Specifications and features may vary depending on the model year, customizations, or specific configurations. Key F...

    Texas, USA
  • Trusted Seller
    Emerson Power Transfer Station with

    Emerson Power Transfer Station with Asco Transfer Switch and PLC 208V 3 Phase

    • used

    • Manufacturer: Emerson
    • Model: ASCO

    Cat #J7ADTSB30150C5XC BOM: 1032680 Serial # 1069953*-005 RE S/O : CV205806 150 Amps 208 Volts 60 Hz 3 Phase Asco 7000 Series Transfer Switch Palm Tree # LR-000000-011221-LR-09 Picture# 01052021 Bid with Confid...

    $3,995 USD
    Providence, RI
  • Trusted Seller
    Used Square D Voltage Transformer

    Used Square D Voltage Transformer

    • used

    • Manufacturer: Square D

    The information provided is a general overview and is intended for informational purposes only. Specifications and features may vary depending on the model year, customizations, or specific configurations. Key F...

    Texas, USA
  • Trusted Seller
    Used Voltage Transformer (B)

    Used Voltage Transformer (B)

    • used

    • Manufacturer: Jefferson Electric

    The information provided is a general overview and is intended for informational purposes only. Specifications and features may vary depending on the model year, customizations, or specific configurations. Key F...

    Texas, USA
  • Trusted Seller
    Various

    Various

    • used

    • Manufacturer: Various

    * REX R-30JC Transformer, 30KVA, Auto, 3Phase, 60Hz, 600V-240V * REX D8JS Transformer, 8KVA, Isolation, 3Phase, 60Hz, 600V-240V * REX BC30C2P1 Transformer, 30KVA, Isolation, 3Phase, 50/60Hz, 220/460V-460/266V * A...

    Vaughan, Canada
  • Trusted Seller
    ACME Transformer Type FS-2-750 –

    ACME Transformer Type FS-2-750 – 750 VA 50/60 Hz

    • used

    • Manufacturer: Acme

    Product Sheet – ACME Transformer FS-2-750 Type: Single-phase Control / Isolation Transformer Brand: ACME Electric Model / Type No.: FS-2-750 --------------------------------------------------------------- 🔧 ...

    $54 USD
    Delson, Canada
  • Trusted Seller
    Square D 8901 NON-Automatic Transfer

    Square D 8901 NON-Automatic Transfer Switch 400 Amp 480V 3PH 3P -ATS348

    • used

    • Manufacturer: Square D

    THIS LISTING IS FOR ONE: SQUARE D 8901NG400-3-480 NON-AUTOMATIC TRANSFER AND BYPASS ISOLATION Switch 400 AMP, 480 VOLT, 3 POLE, 3 WIRE STOCK # ATS348 CLEANED, STOCK PICTURE MAY VARY FROM THE ACTUAL ITEM SHIPPED

    $800 USD
    North Hampton, NH
  • Trusted Seller
    ASCO 962 TRANSFER SWITCH BYPASS

    ASCO 962 TRANSFER SWITCH BYPASS ISOLATION SWITCH 600 Amp 480 Volt 3P 3W -ATS305

    • used

    • Manufacturer: Asco

    This LISTING is for: ASCO AUTOMATIC TRANSFER SWITCH BYPASS ISOLATION SWITCH F962360097XC 600 AMP, 3 PHASE, 3 WIRE, 480 VOLT 36 X 12 X 90 STOCK# ATS305 **Stock Picture May Vary From Actual Item Shipped**

    $2,200 USD
    North Hampton, NH
  • Acme NS10-0253313-35 45kVA transformer 3PH

    Acme NS10-0253313-35 45kVA transformer 3PH 480v🟦

    • used

    • Manufacturer: Acme

    Acme 45kVA Transformer Cat No. NS10-0253313-35 Non-Linear Load Isolation Transformer 45 kVA Primary- 480V W/FC TAPS Secondary- 208Y/120 60 Hz 3 Phase ***30-day Warranty- Guaranteed to work or your money back.*** ...

    $1,127 USD
    Arlington, TX
  • Trusted Seller
    Cummins BTPCH Automatic Transfer Switch

    Cummins BTPCH Automatic Transfer Switch Bypass Isolation 3000A 480V 3PH4W ATS425

    • used

    • Manufacturer: Cummins

    THIS LISTING IS FOR ONE: CUMMINGS BTPCH-5784327 TRANSFER SWITCH 3000 AMP, 480 VOLT, 3 POLE, 4 WIRE WITH BYPASS ISOLATION NON FUSED NEMA 1 ENCLOSURE, INDOOR RATED APPROX DIMS 50" X 76" X 101" STOCK # ATS425 USED, ...

    $27,000 USD

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    Est. $508/mo

    North Hampton, NH
  • Trusted Seller
    ONAN BN400 Transfer Switch Bypass

    ONAN BN400 Transfer Switch Bypass Isolation Switch 400A 480V 3PH 4-POLE - ATS268

    • used

    • Manufacturer: Cummins

    This listing is for one: ONAN Bypass Transfer Switch BN400 400 Amp, 3 Phase, 4 Wire, 277/480 Volt Stock# ATS268 The Electric Barn has thousands of Electrical Supplies Terms and Conditions

    $1,900 USD
    North Hampton, NH
  • Trusted Seller
    RUSS ELECTRIC RTBD6003CE, 600A 277/480V

    RUSS ELECTRIC RTBD6003CE, 600A 277/480V 3Ø AUTOMATIC TRANSFER SWITCH- ATS314

    • used

    • Manufacturer: RUSS ELECTRIC

    This listing is for one: RUSS ELECTRIC RTBD6003CE ISOLATION BYPASS SWITCH 600 AMP, 3 PHASE, 4 WIRE (ONLY 3 WIRES ARE SWITCHED) STOCK# ATS314 USED/TESTED Terms and Conditions

    $2,000 USD
    North Hampton, NH
  • Trusted Seller
    REX MANUFACTURING BA30JS1

    REX MANUFACTURING BA30JS1

    • used

    • Manufacturer: Rex Manufacturing
    • Model: BA30JS1

    30KVA TRANSFORMER 600V - 230Y/133 Power: 30.0 kva

    Burlington, Canada
1819202122

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.