One (1) Brand New Knife Switch
225 Amp Capacity

  • 4 Spades, 2 Positions: 4PDT (Four Pole Double Throw)
  • 12 Terminals: 4 Inputs, 8 Outputs (2 Sets)
  • Contact Rating: 0 to 440V, 225A, AC or DC
  • Conductors: Plated Solid Copper
  • Maximum Cable Size: 0000(4/0) AWG or 12 x 12mm
  • Casing: Impact and Corrosion Resistant Plastic
  • Foot Print: 8" x 8-1/2", 5-1/2" Tall
  • Used for: Fail-safe Circuit Breaker, Switching in Backup Generator, Power Switch, etc.


100 Amp, 225 Amp, 400 Amp and 2-Spade, 3-Spade,  4-Spade models also available.  Check out our other listings.

Item will be shipped from Boston, MA and you will be able to receive it within a few days.


Your satisfaction is guaranteed or your money back!  Item may be returned within 30 days upon delivery for a full refund if you are not satisfied with the quality, no question asked!