3750/5063/6750 kVA VPI dry-type unit substation transformers, 24.9 kV delta to 480Y/277 V
$225,000 each
2 available
3750/5000 kVA dry-type transformer, 13.8 kV delta to 4.16Y/2.4 kV
- Year built
- Not stated
- In service
- Not stated
- Equipment no.
- DW7438-1
- Manufacturer
- Olsun, 23152-A
Price and quote
$38,710
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
Specifications
- Rating
- 3,750/5,000 kVA
- Primary
- 13,800 V delta
- Secondary
- 4,160Y/2,400 V
- Full-load current
- 520 A at 3750 kVA and 694 A at 5000 kVA, at 4.16 kV calculated from its rating
- Phase
- 3-phase
- Dimensions
- 100 × 64 × 116 in
About this unit
Used Olsun three-phase dry-type unit stepping 13.8 kV down to 4,160 V, sold by a Chattanooga, Tennessee dealer with one in stock and a 30-day warranty. The page lists only the rating, voltages and dimensions: no year, impedance, insulation type, enclosure or weight.
Listed October 18, 2026