THREE PHASE AUTO TRANSFORMER, 40 KVA
INPUT 480 VAC, OUTPUT 400 VAC, P/N 19291N

Specifications:

  • Buck transformer: 40 KVA, 3 PH, 60 Hz, P/N 19291N
  • Input: 480 VAC L-L, 48 Amps
  • Output: 400 VAC L-L, 58 Amps
  • Copper winding construction
  • Input/output copper bus bars are 1/8” x 5/8” with one hole
  • Indoor enclosure: 24”H x 18”W x 16”D
  • Estimated weight: 250 lbs.

The photos of the buck transformer and the enclosure are shown below:

 

 

 

 

 

 

The schematic diagram is shown below:

 

 

 

 

 

 

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