VACUUM CIRCUIT BREAKER (EPS-C- 11)
Conforms to IEC Standard.
Type Tested for capacitorswitching application.
Compatible with SCADA.
Horizontal isolation & horizontalwithdrawal from panel.
Positive mechanical andelectrical interlock.
High degree of operator safety.
OFF LOAD ISOLATOR & EARTH SWITCH
Designed and verified according to IEC / IS standards
Air insulated off- load isolator & earth switch
Motorised / manual operated versions
Quick make and break mechanism
Single and double spring mechanism
High operating reliability with robust construction
High dynamic and thermal strength
Rotary front drive mechanism
Simple maintenance and inspection
An integral interlocked earth switch
2NO+2NC advanced auxiliary contacts for interlocking with upstream circuit breaker
Fitted with castle key interlock
Fully type tested according to IEC 62271-102
Provide interlock between isolator and front door to protect personnel against electric arc blast.
Provide interlock between isolator and earth switch to prevent from inadvertent operation.