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Used Square D Distribution Transformers

Trusted Seller
Square D 15T96GH
- new
- Manufacturer: Square D
The Square D 15T96GH is a new 3-phase insulated transformer designed for efficient industrial applications. It has a power rating of 15 kVA and operates at a frequency of 60 Hz, making it suitable for various ele...
Cleveland, OH
Trusted Seller
Square D 220 KVA Dry Type Transformer 460 Delta 460Y/265 220TQ35947 TESTED
- used
- Manufacturer: Square D
This is a tested / used energy efficient dry type distribution transformer for sale. It was removed from service in great working order and is now tested, cleaned and up for sale. We have hundreds of dry transfor...
$3,250 USD
Belgium, WI
Trusted Seller
300 kVA Square D Low Voltage Distribution Transformer
- used
- Manufacturer: Square D
Used 300 kVA Square D Low Voltage Distribution Transformer Dry Type Part No: EX300T3008HF Serial Number: 0M6500010203 300 kVA 3-Phase 60 Hz 25J Type 1 Enclosure 208D Primary (X) Volts 240D Secondary (H) Volts 832...
Ardmore, PA
Trusted Seller
Square D EX225T3H 225 KVA 3-Phase Transformer
- used
- Manufacturer: Square D
“Used, in nice condition. This transformer was in working condition when taken out of service. Looks almost new except for a few scratches & conduit fittings” Square D EX225T3H 225 KVA 3-Phase Transformer Square ...
$7,000 USD
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Est. $137/mo
Fleetwood, PA
Trusted Seller
Square D Transformer, Dry Type Distribution EX300T1769H
- used
- Manufacturer: Square D
Square D Transformer, Dry Type Distribution EX300T1769H. Condition is "New" Construction Site Surplus. Due to a change in plan this transformer is now surplus and no longer needed. Up for sale at heavy discount f...
$14,450 USD
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Est. $284/mo
Neenah, WI
Trusted Seller
Square D 10S1F Single Phase Power Transformer 60Hz 1Phase 10KVA
- new
- Manufacturer: Square D
“NEW OPEN BOX - MINOR SCRATCHES, FADED COLORS, RUST - SEE PICTURE FOR DETAILS” Square D 10S1F Single Phase Power Transformer 60Hz 1Phase 10KVA Square D 10S1F Single Phase Power Transformer 60Hz 1Phase 10KVA 🔌 Bra...
$1,200 USD
Fleetwood, PA
Square D EX500T63HCT, 500KVA, H.V- 480D, L.V-240D Dry Type Transformer - NEW
- used
- Manufacturer: Square D
NEW Square D EX500T63HCT, 500KVA, H.V- 480D, L.V-240D Dry Type Distribution Transformer 3 Phase, 60HZ Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictur...
$33,000 USD
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Est. $621/mo
Kawkawlin, MI
Square D SQ.D 75T3H (PRI.480V,SEC.208Y/120V,75KVA)
- used
- Manufacturer: Square D
Voltage: PRI. 480V SEC. 208/120V | Va: 75 KVA | Poles and phase: 3PH
Cambridge, Canada
Square D SQ.D 45T3HIS (PRI.480V,SEC.208Y/120V,45KVA)
- used
- Manufacturer: Square D
Voltage: PRI. 480 V, SEC. 120/240 V | Va: 45 KVA | Poles and phase: 3PH
Cambridge, Canada
Trusted Seller
Square D EX150T3H Transformer 2016 150kVA 3-Phase Energy Efficient Use
- used
- Manufacturer: Square D
Product Information This is a preowned Square D EX150T3H transformer from 2016, designed for energy-efficient low voltage distribution. It features a capacity of 150kVA, with a 3-phase system, having a 480V delta...
$6,500 USD
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Est. $128/mo
Temecula, CA
SORGEL SQUARE D THREE-PHASE ISOLATED TRANSFORMER | 75kVA | 480V/90A
- used
- Manufacturer: Square D
Important information Location: Tijuana, Baja California No warranty is offered. Shipping is the responsibility of the customer; additionally, the cost of the import request must be covered. We offer advice for t...
$2,020 USD
Tijuana, Mexico
Trusted Seller
SQUARE D C300T79HX
- used
- Manufacturer: Square D
Kva: 300 kVA | Primary voltage: 600 volts | Secondary voltage: 208/120 volts | Phase: 3-phase | Transformer type: Distribution Transformer | Auto vs isolation: Isolation | Oil vs dry: Dry | Enclosure type: Nema 1
$6,296 USD
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Est. $124/mo
British Columbia, Canada
Trusted Seller
SQUARE D C45T79H
- used
- Manufacturer: Square D
Kva: 45 kVA | Primary voltage: 600 volts | Secondary voltage: 208/120 volts | Phase: 3-phase | Transformer type: Distribution Transformer | Auto vs isolation: Isolation | Oil vs dry: Dry | Enclosure type: Nema 2
$1,590 USD
British Columbia, Canada

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.