18-Pulse Autotransformer | 150 HP Rating | P23811

HP Rating

150

kVA

149

TH Height

20.75"

Mounting Depth

7.625"

Mounting Width

19.625"

Mounting Height

.562" Hole

Terminal Type LR,T

b

Width

22.437"

Height

31.376"

Depth

14.402"

Shipping Weight

650 lbs.

Watts Loss

3535

Air Flow Required (LFM)

300

Aluminum Bus Bar Thickness

0.25"

Aluminum Bus Bar Width

1"

Aluminum Bus Bar Diameter

0.438"

Part Number

P23811

SNC’s 18-pulse autotransformer is a heavy-duty, multi-phase transformer designed to effectively reduce harmonic distortion for variable frequency drive applications.

This compact unit offers a small footprint and aluminum busbar terminations in various sizes to meet application requirements. It’s available with or without an enclosure.

Product Features

  • 3-phase, 480V primary and 427V secondary
  • 60 Hz
  • Available horsepower ratings from 50 to 500
  • ETL UL 1561 certified
  • Aluminum windings for cost-effective, reliable performance
  • 180°C (356°F) or better insulation
  • Thermal switches that are normally closed as an added safety measure