# Hammond Power Solutions Y300QTC Universal Autotransformer 3-Phase 300 kVA 480Y/277V Copper - MROSupply.com

***Hammond Power Solutions Y300QTC universal autotransformer, 3-phase, 300 kVA, 480Y/277V secondary, copper windings. Suitable for voltage matching and buck-boost applications in industrial and commercial power distribution systems.***



## Product details:

- Catalog number: Y300QTC
- SKU: 2839823
- Price: ***$20,032.93*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Hammond Power Solutions](https://www.mrosupply.com/brands/hammond-power-solutions/)
- Category: 
    - [Autotransformers](htts://www.mrosupply.com/electrical/transformers/autotransformers/)
    - [Transformers](htts://www.mrosupply.com/electrical/transformers/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Returns: Yes
- Technicall support: contact supplier for technical support on 4153324100


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Certification: CSA certified
  

  
- Frequency: 60 Hz (50/60 Hz on units with 380V primary)
  

  
- Phase: Three phase
  

  
- Ratings: 3 kVA to 500 kVA
  

  
- Voltage: 600Y, 480Y, 400Y, 240Y, 208Y
  
## Product documents / software:

- [Brochure](https://documents.mrosupply.com/product_documents/58/35/5835096/Brochure_q22UALn.pdf)
- [Enclosure CAD Drawing (PDF)](https://documents.mrosupply.com/product_documents/57/90/5790684/NH4-N3R_9u6hLLW.pdf)
- [Engineering Drawing (PDF)](https://documents.mrosupply.com/product_documents/28/39/2839823/Y300QTC_UIf76FE.pdf)
- [Installation Manual](https://documents.mrosupply.com/product_documents/64/20/6420994/NH-Series-or-NJ1-NJ4-Type-Enclosures-IOMGDDI_Z0NfNJ3.pdf)
- [Enclosure CAD Drawing (DXF)](https://documents.mrosupply.com/product_documents/57/90/5790684/NH4-N3R_J2cvCof.dxf)
- [Enclosure CAD Drawing (STEP)](https://documents.mrosupply.com/product_documents/28/39/2839823/1683613_fPtjK6Z.stp)

## Product's reviews:
- Shipped fast, great product - Found these at a good price, shipped very fast. Nice quality.
- Hps c1f002wes - I was looking for a 2KVA isolation transformer, and I found it at MROSupply! Delivery was quick, and once I installed it everything worked as expected. I highly recommend this product to customers looking for a similar transformer.
- Great price and fast shipping - MRO exceeded expectations, with a great price and fast shipping.