Air Circuit Breakers (ACB) & Vacuum Circuit Breakers (VCB)

Draw-out & fixed ACB/VCB SITC with protection releases and interlocking schemes.

SITC

SITC of draw-out and fixed-type ACBs (LT) and VCBs (HT) across current ratings used in industrial and utility boards.

  • Micro-processor protection release integration
  • Auxiliary contacts and electrical / mechanical interlocking
  • Functional checks before panel energisation