The FKV-12kV-630A circuit breaker features easy installation, low maintenance, long service life, compact size, low cost, safety, reliability.
This product complies with the technical requirements of GB1984-89 and GB/T1984-2003 AC High-Voltage Circuit Breakers.
Main circuit: 630A-20kA, 25kA; mechanical life: 10,000 operations.
Grounding circuit: 20kA; mechanical life: 5,000 operations.
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