Electrical Contact Assemblies and Copper Extrusions for Low to Medium Voltage

Applications Include:
  • Voltage Regulators
  • On-Load Tap Changers
  • Circuit Breakers
  • Automatic Reclosers
  • Automatic Transfer Switches
  • Network Protectors
  • Heavy Duty Industrial
  • Switchgear
  • Electric Motor Components
  • Grounding Systems


Our electrical components are made from silver tungsten and copper tungsten sintered-metal materials and C11000 electrolytic tough pitch (ETP) copper.

Utility Substations

Renewable Energy & Conversion Systems

Industrial Power Control

Medium Voltage
Contact Assemblies

Silver-Tungsten Contacts

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Advanced Refractory Contact Assemblies using Silver, Copper, and Tungsten

  • Pressed / Sintered / Infiltrated Method
    for AgW, AgWC, AgMo, CuW & CuWC Materials
  • Press / Sintered / Repressed Methodfor AgC & AgNi Materials
  • Powder Metallurgically Produced AgCdO
  • Internally Oxidized AgCdO, AgSnO
  • Directionally Oxidized AgCdO
  • Fine Silver and Coin Silver Alloys

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