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New/Unused Electrical Transformers for Sale

Our inventory is constantly changing and many of our transformers have not yet been added to our inventory page. If you don't see what you're looking for please reach out to us! Additional images and information are available upon request. 

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Available Transformers

New/Unused Units

New/Unused Units

New/Unused Units

Voltage 25 KV


Voltage 34.5KV


ID; 30096. 216/21/26 MVA. 34.5KVWYE-12.47KVD. VIRGINIA. QTY. (3)

  

Voltage 46KV


 Voltage 69KV 

  • ID; 47016. 16/21/26 MVA. 69KVD-34.5KVWYE. WITH LTC. VIRGINIA. NEW/UNUSED.


  • ID; 10240-AB. 45/60/75 MVA.  69KVY-34.5KVY. SIEMENS. NEW/UNUSED.


  • ID; 34590-WJ. 54/79/90  MVA. 66KVD-34.5KVY WITH LTC. WEG. NEW/UNUSED.

  

Voltage 115KV


  •    ID; 15112-TT. 54/72/90 MVA. 115KVWYE-34.5KVWYE. SIEMENS. NEW/UNUSED. MFG. 2025. 

  

Voltage 138KV


  • ID; DR-62624, 62625. 24/32/40/44 MVA. 138KV-21.6KV WITH LTC.  HOWARD IND. QTY. (2)


  • ID; 13834-RC. 66/88/110 MVA. 138KVWYE-34.5KVWYE. KOLECTOR-ETRA. QTY. (5). 


  • ID; 90410-GB. 100/132/166 MVA. 138KVWYE-34.5KVWYE WITH LTC. SIEMENS.


  • ID; 17510-GB. 101/134/167 MVA. 138KVWYE-34.5KVWYE WITH LTC. WEG.


  • ID; 30N23-GB. 133/178/222 MVA. 138KVWYE-34.5KVWYE WITH LTC. SIEMENS.




NOTE: ADDITIONAL 138KV-34.5KV TRANSFORMERS AVAILABLE FROM 40-220 MVA. NEW/UNUSED. PLEASE CONTACT US FOR DETAILS.






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New/Unused Units

New/Unused Units

New/Unused Units

Voltage 145KV

  • ID; 10NU2-KK. 400 MVA. 145KV-15.5KV/17.5KV/19KV GSU. NEW/UNUSED. MFG. 2010. MITSUBISHI  


Voltage 161 KV


  • ID; G5059-GB. 60/80/100 MVA. 161KVWYE-34.5KVWYE WITH LTC. GE PROLEC        


  • ID; A400MK. 63/84/105 MVA. 161KVY-34.5KVY WIT HV LTC. VIRGINIA. NEW/UNUSED.  


  • ID; 17546-GB.  72/96/120 MVA. 161KVWYE-34.5KVWYE WITH LTC. WEG.


  • G4388-GB. 90/120/150 MVA. 161KVWYE-34.5KVWYE WITH LTC. GE PROLEC.


Voltage 230KV

  • ID; GB230. 55/73/92 MVA. 230KVDELTA-34.5KVWYE.     SIEMENS. NEW/UNUSED.


  • ID.23018-TT. 40/50/60 MVA. 230KVD-13.8KVWYE. ABB. QTY. (3).


NOTE: ADDITIONAL 230KV-34.5 TRANSFORMERS AVAILABLE FROM 55-230 MVA. NEW/UNUSED. PLEASE CONTACT US FOR DETAILS. 


Voltage 345KV


  

  • ID; D2172-RC. 100/134/167 MVA. 345KVY-34.5KVY WITH LTC. SIEMENS. 


  • ID; GA446-FA. 108/144/180 MVA. 345KVY-34.5KVY WITH LTC. GEORGIA.


  • ID; 34220-GB. 132/176/220 MVA. 345KVY-34.5KVY WITH LTC. GE PROLEC. 


  • ID; 10161.-RC. 135/180/225 MVA. 345KVY-34.5KVY WITH LTC. HICO


  • ID; DD360. 180/240/300  MVA. 345YKV-24KVD. GSU. NEW/UNUSED. VIRGINIA


  • ID; DD361. 180/240/300 MVA. 345KVY-22KVD. GSU. NEW/UNUSED. VIRGINIA.


  • ID; GB345. 164/204/256 MVA. 345KVY-34.5KVY. REFURBISHED. GE PROLEC.


  • ID; JG-345. 808 MVA. 345KVY-19.5KVD. GSU. UNUSED/NEW. GE PROLEC.


NOTE: ADDITIONAL 345KV-34.5KV TRANSFORMERS AVAILABLE FROM 150-280 MVA. NEW/UNUSED. PLEASE CONTACT US FOR DETAILS.


Voltage 500 KV

              ID; 15796-DR.  96/128/160 MVA.      500KVY-34.5KVD WITH HVLTC. WEG.      

       

  • ID; 48713, 48712, 48711-DD. 240/320/400 MVA. 525KVY-69KVY WITH HV LTC. QTY. (3). SMITS. 


                              

Transformer Exchange, Inc. is the industry’s go-to provider for reliable electrical solutions, specializing in electrical transformers for sale and rental. From industrial facilities to large-scale commercial operations and data centers such as Google, our expertise delivers tailored solutions to meet the diverse and demanding requirements of the modern energy landscape. With our vast network of sources in the industry, we can locate and deliver the transformers that you require with all associated services, including, installation, assembly and commissioning. 

Why Hire Professionals for Your Transformer Needs?

At Transformer Exchange, Inc., our inventory spans substation transformers, unit substation transformers, autotransformers, GSU transformers, and critical substation equipment such as breakers and switches. Each product is built for durability and performance, offering a seamless energy network that meets today’s high-demand environments.


At Transformer Exchange, Inc., we aim to make procuring transformers simple and effective. Beyond offering power transformer for sale, we also buy surplus transformers and switchgear, allowing you to upgrade, optimize, or repurpose excess equipment in your facility. Our services are designed to accommodate the specific needs of industrial clients, utilities, and large-scale operations.


With a commitment to quality, expertise, and customer satisfaction, we are here to help you power your business seamlessly. Explore our inventory or consult with our team today to find the perfect transformer solution for your operations.

CONTACT US FOR MORE INVENTORY!

Transformer Exchange

Traverse City MI 49684

1 810 343 2185

Transformer Exchange, Inc.
9879 Northern Sites Drive

Traverse City, MI 49684 
810-343-2185 

bud@transformerexchange.com


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