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Used circuit breakers

  • Square D MPZB25S40F Power Zone

    Square D MPZB25S40F Power Zone Panel Transformer 25kVA 1PH 480V 120/240V 3R New

    • Manufacturer: Square D

    “Item pictured will be the exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase.” Square D MPZB25S40F Power Zone Panel Transfo...

    $5,300 USD

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    Est. $104/mo

    Burlington, NC
  • EATON TRANSFER SWITCH; SER#000288

    EATON TRANSFER SWITCH; SER#000288

    • Manufacturer: Eaton

    VOLTS- 120-480, POLES: 3, AMPS- 1,000, 3 PHASE, HERTZ- 50/60, WIRE- 3/4, RGH 65K CIRCUIT BREAKER Notes: APPEARS TO HAVE VERY LITTLE USE, WINNING BIDDER MUST BE RESPONSIBLE FOR LOADING ITEM WITH ZERO ASSISTANCE FR...

    South Carolina, USA
  • 1987 Pauwels Trafo 2500kVA 11515/400V

    1987 Pauwels Trafo 2500kVA 11515/400V Ynd11 Step Up Transformer (Hire Only)

    • Manufacturer: Pauwels

    This Pauwels Trafo 11515/400V Ynd11 step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolators, Circuit Breakers...

    Blaydon, United Kingdom
  • 1981 Bonar Long 1000kVA 11450

    1981 Bonar Long 1000kVA 11450 or 6455/415V Yd11 Step Up Transformer (Hire Only)

    • Manufacturer: Bonar Long

    This Bonar Long 1000kVA 11450 or 6455/415V Yd11 step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolators, Circ...

    Blaydon, United Kingdom
  • 1975 Brush 2000kVA 11000/433V Yd11

    1975 Brush 2000kVA 11000/433V Yd11 Step Up Transformer (Hire Only)

    • Manufacturer: Brush

    This Brush 2000kVA 11000/433V Yd11 oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolators, Circui...

    Blaydon, United Kingdom
  • Goodyear 1250kVA 11475/415V Yd11 Step

    Goodyear 1250kVA 11475/415V Yd11 Step Up Transformer (Hire Only)

    • Manufacturer: Goodyear

    This Goodyear 1250kVA 11475/415V Yd11 oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolators, Cir...

    Blaydon, United Kingdom
  • 2007 HTT 2500kVA 11000/660V YNd1

    2007 HTT 2500kVA 11000/660V YNd1 Cast Resin Step Up Transformer (Hire Only)

    • Manufacturer: HTT

    This HTT 2500kVA 11000/660V YNd1 AN cooled cast resin step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolators...

    Blaydon, United Kingdom
  • 1980 Lindley Thompson 1500kVA 11000/6600V

    1980 Lindley Thompson 1500kVA 11000/6600V Yy0 Step Up Transformer (Hire Only)

    • Manufacturer: Lindley Thompson

    This Lindley Thompson 1500kVA 11000/6600V Yy0 oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolat...

    Blaydon, United Kingdom
  • 1982 Bonar Long 2500kVA 11000/6600V

    1982 Bonar Long 2500kVA 11000/6600V Yy0 Step Up Transformer (Hire Only)

    • Manufacturer: Bonar Long

    This Bonar Long 2500kVA 11000/6600V Yy0 oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isolators, C...

    Blaydon, United Kingdom
  • 1978 Brush 1300kVA 6900/415V Yd11

    1978 Brush 1300kVA 6900/415V Yd11 Step Up Transformer (Hire Only)

    • Manufacturer: Brush

    This Brush 1300kVA 6900/415V Yd11 ONAN mineral oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isola...

    Blaydon, United Kingdom
  • 1999 Merlin Gerin 2000kVA 11500

    1999 Merlin Gerin 2000kVA 11500 or 6900/415V Ynd11 Step Up Transformer (Hire Only)

    • Manufacturer: Merlin Gerin

    This Merlin Gerin 2000kVA 11500 or 6900/415V Ynd11 oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, I...

    Blaydon, United Kingdom
  • 1978 Brush 1250kVA 6600 or

    1978 Brush 1250kVA 6600 or 4160 or 3300/433V Yy0 Step Up Transformer (Hire Only)

    • Manufacturer: Brush

    This Brush 1250kVA 6600 or 4160 or 3300/433V Yy0 oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Iso...

    Blaydon, United Kingdom
  • 1975 Brush 1000kVA 11000/400V Yd11

    1975 Brush 1000kVA 11000/400V Yd11 Step Up Transformer (Hire Only)

    • Manufacturer: Brush

    This Brush 1000kVA 11000/400V Yd11 ONAN mineral oil cooled step up transformer is available to hire now from Slaters Electricals. -Tested prior to dispatch -Short lead time -Option to close couple with RMUs, Isol...

    Blaydon, United Kingdom
  • 2002 Tesar 2500kVA 11000/433V Cast

    2002 Tesar 2500kVA 11000/433V Cast Resin Transformer

    • Manufacturer: Tesar

    This Tesar 2500kVA 11000/433V Dyn11 AN cooled cast resin distribution transformer is available now from Slaters Electricals. -Fully refurbished and tested prior to dispatch -Short lead time -Option to close coupl...

    Blaydon, United Kingdom
  • Trusted Seller
    2012 Kohler KSS/KSP Transfer Switches

    2012 Kohler KSS/KSP Transfer Switches

    • Manufacturer: Kohler

    Voltage: 480 Volts | Phase: 3 Phase | Hertz: 60 Hz | Length: 15" | Width: 18" | Height: 31" | Weight: 200 lbs | Amps: 225 Amps | Circuit breaker: Yes

    $1,150 USD
    East Earl, PA
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.