750 kVA oil-filled transformer, 4.16/2.4 kV to 480/277 V

Substation transformerCondition not statedListing #2503Location on request

Year built
Not stated
In service
Not stated
Equipment no.
11-5149
Manufacturer
Cooper

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
750 kVA, 65 °C rise
Primary
4,160/2,400 V (as listed)
Secondary
480/277 V
Full-load current
902 A at 480 V calculated from its rating
Phase
3-phase
Impedance
6.0%
Taps
2 above and 2 below nominal
Fluid
Oil, 377 gal
Weight
7,669 lb
Dimensions
74 in high, 64 in deep

About this unit

Three-phase Cooper oil-filled unit in the stock of Midwest Switchgear of Menomonee Falls, Wisconsin, with impedance, weight, oil volume and serial number listed. The page gives no price, year, condition or unit location and does not say whether it is a pad-mount or substation design.

Listed October 18, 2026

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