3000 kVA pad-mount transformers, 13.2 kV delta to 480Y/277 V

Pad-mount transformerCondition not statedListing #2596Location on request

Year built
Not stated
In service
Not stated
Equipment no.
Not stated
Manufacturer
Various: United Standard Electric, Eaton and others

Price and quote

Price on request8 available

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
3,000 kVA
Primary
13,200 V delta
Secondary
480Y/277 V
Full-load current
3,608 A at 480 V calculated from its rating
Phase
3-phase
Taps
±2 × 2.5%
Impedance
5.60% to 7.60% across the 8 units
Weight
15,425 to 17,600 lb
Fluid
Oil, 556 to 790 gal per unit
Configuration
7 marked dead-front, 1 live-front
Makes
United Standard Electric (6), Eaton (1), Standard (1)

About this unit

Eight pad-mounts for 13.2 kV delta systems in the stock of T&R Electric of Colman, South Dakota, from United Standard Electric, Eaton and Standard, each listed by record number with serial, impedance, weight and oil volume. The table gives no year or condition for any unit.

Listed October 18, 2026

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