Watteredge offers a vacuum contact type high-current polarity reversing switch that works as an off-load vacuum contact switch that utilizing a proprietary sealed vacuum contact assembly.

This vacuum contact switch design is available in both air cooled and water cooled configurations for DC reversing applications.

 

Polarity Reversing Switch Specifications and Features

  • Vacuum Contact Design, Bolted bus, 6kA to 24kA
  • Mounting: All mounting orientations possible
  • DC applications
  • Working voltage up to 1000V

 

Polarity Reversing Switch Options and Accessories

  • Manual, Electric or Pneumatic drive
  • Electromechanical interlock, Kirk key interlock
  • Auxiliary limit switches
  • RTD Temperature monitoring
  • Voltage monitoring
  • Control box
  • Pneumatic protection systems

 

Applications

  • Plating
  • Metals refining
  • Laboratory

 

Polarity Reversing Switches are used in many industries including:

  • Chlor-Alkali Copper Refining
  • Plating
  • Specialty Metal Melting Furnaces
  • Metals Refining