Load break switches are used for transformer protection for loads up to 750KVA. Our LBS switches have been tested and certified at CPRI labs to withstand high current, high voltage up to 28KV yet perform flawlessly to interrupt short circuits and overload fault conditions. These compact panels replace the large outdoor pole structures exposed to dangerous risks.

Additional transformer protection with shunt trip relay can be installed for transformer winding temperature, oil temperature, Bucholz and Surge protection.

Features and Specifications

  • Compact & rigid design for outdoor air insulated type operations
  • Copper bus bar contacts provide long life with no heating effects or zero arcings
  • Remote tripping feature
  • Double door protection for outdoor weather conditions
  • Approved by CPRI for reliable, safe and long lasting operations
  • Easy maintenance with parts replacement in minutes