Short Description:
The ZN63 (VS1) -12 indoor high-voltage vacuum circuit breaker is a three-phase AC 50HZ, rated voltage 12kV indoor high-voltage switchgear, which can be used as a protection and control unit for power equipment in industrial and mining enterprises. The circuit breaker adopts a spring operated mechanism and an integrated design with the circuit breaker body, which can be used as a fixed installation unit or assembled with the chassis to form a handcart unit for use.
Product overview:
The ZN63 (VS1) -12 indoor high-voltage vacuum circuit breaker is a three-phase AC 50HZ, rated voltage 12kV indoor high-voltage switchgear, which can be used as a protection and control unit for power equipment in industrial and mining enterprises. The circuit breaker adopts a spring operated mechanism and an integrated design with the circuit breaker body, which can be used as a fixed installation unit or assembled with the chassis to form a handcart unit for use.
Model and meaning:

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