336 MVA generator step-up transformer, 230 kV wye to 15.5 kV delta

Substation transformerUsedListing #2865Location on request

Year built
Not stated
In service
Not stated
Equipment no.
G2936
Manufacturer
GE Prolec

Price and quote

Price on request

Price for the equipment. Your quote adds testing and delivery to your site.

  • Tested before it ships, and you see the report first
  • Delivered to your site, with rigging and freight quoted up front
  • Confirmed with the seller before we quote
Drawing for illustration. Photos and the nameplate are available on request.

Specifications

Rating
336 MVA
Primary
230,000 V wye
Secondary
15,500 V delta
Full-load current
12,515 A at 15.5 kV calculated from its rating

About this unit

Large GE Prolec generator step-up unit listed as pre-owned by a transformer dealer that serves projects across North America. A featured block on a partner broker's site earlier called it new and unused and gave 400 MVA, so confirm condition and rating. Location, price and a technical package come with a quote, and listings are subject to prior sale.

Listed October 18, 2026

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