THREE PHASE ISOLATION TRANSFORMER
25 KVA, P/N 19664N

Specifications:

• • Isolation Transformer, 25 KVA, 3 PH, 60 Hz, P/N 19664N
  • Primary (1, 2, 3): 208 VAC L-L, 70 Amps, Delta
  • Secondary (4, 5, 6): 84 VAC L-L, 172 Amps, Wye with a neutral N (7)
  • Copper windings
  • Approvals: None
  • Primary copper bus bars are 1/8” x 5/8” with one hole
  • Secondary copper bus bars are 1/4” x 1” with one hole
  • Indoor enclosure: 18”W x 16”D x 24”H
  • Estimated weight: 350 lbs.

The photo of the transformer and the enclosure is shown below:

The schematic diagram is shown below:

To discuss your specific application, please call our number at (714) 624-4740, or send us an email at quote@lcmagnetics.com.