18-Pulse Autotransformer | 450 HP Rating | P23824

HP Rating

450

kVA

448

TH Height

27.75"

Mounting Depth

10"

Mounting Width

24"

Mounting Height

.656" Hole

Terminal Type LR,T

e, d

Width

28.637"

Height

41.125"

Depth

18.823"

Shipping Weight

1450 lbs.

Watts Loss

7046

Air Flow Required (LFM)

500

Aluminum Bus Bar Thickness

.375" (.25")

Aluminum Bus Bar Width

1.5 (2")

Aluminum Bus Bar Diameter

0.438"

Part Number

P23824

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