ESL Power Systems

Corona,  CA 
United States
  • Booth: 1449

ESL Power Systems, Inc. manufactures a complete line of UL Listed Company Switches ranging from 100-400AMPS and Concert Power Distribution Boards up to 1600AMPS. ShowSwitch products are designed specifically for sports arenas, stadiums, music halls, theaters, hotels, casinos, and universities. Color-coded cam-style receptacles provide users with a simplistic and quick plug & play connection. Company Switches are also equipped with a safety-interlocked door for safe connection and easy operation. Customization capabilities and innovative designs provide ESL customers with unique event power distribution solutions.

Brands: ShowSwitch™


  • ShowSwitch™
    ESL’s complete line of ShowSwitch™ (Company Switches) are UL 891 Listed as Theatrical Switchboards and range from 100-400 AMPS. Color-coded cam-style receptacles provide users with a simple and quick plug & play connection....

  • Company Switch Standard Features:

    • Safety-interlocked Door: Prevents making or breaking under load
    • Recessed Operator Handle: Eliminates obstruction in narrow passages and protects the
      handle from being damaged
    • Color Coded Cam-style Receptacles: Safe, secure and simple plug & play connection
    • Indicator Lights: Illuminate when individual cam-style connectors are mated and circuit
      breaker is on
    • Type 1 Powder-coated Matte Black Enclosure: Type 3R also available in lighter colors for outdoor applications
    • Padlockable Door: Prevents unauthorized entry
    • UL and cUL Listed Assembly

    Company Switch Optional Features:

    • 100% rated circuit breaker
    • Type 3R stainless steel enclosure
    • Reverse gender neutral & ground
    • Flush mount style enclosure
    • Digital ammeter or multimeter
    • Various colors & textures
    • Various termination connections
    • Various ground & neutral configurations
    • POSI-LOK™ Panel* for cam connections
    • Pin & Sleeve style theatre outlet