Outdoor vacuum circuit breaker
12 kV, 12.5 - 20 kA | ZW8-12 Chint Electric Co.,Ltd.

ZW8-12（Z） Outdoor Vacuum Circuit Breaker with Intelligent Controller

Application: in 12kV power distribution system for control and protection.
Standards: IEC 62271-100

Parameters:
Rated voltage: 12kV.
Rated current: 630-1000A.
Rated short-circuit breaking current: 12.5-20kA.

Features:
 Low loss for the control unit.
 Anti-dust and anti-moisture.
 Back-up battery could be installed to ensure the normal work of 12 hours after break.
 The programmable interface and software could facilitate the utilization.
 Various telecommunication modes are available.
 Remotely controlled through DMS system telecommunication.