https://www.mvlvswitchgear.com/german/sale-53828320-outdoor-high-voltage-circuit-breaker-permanent-magnet-vacuum-circuit-breaker-12kv.html
ZW32-12MF Outdoor High Voltage Vacuum Circuit Breaker
Durable ZW32-12MF outdoor vacuum circuit breaker for high voltage applications. Reliable permanent magnet mechanism for stable performance.
high voltageoutdoorvacuumcircuitbreaker