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Siemens vacuum circuit breaker trademark
ABB has VD4 spring winding mechanism vacuum circuit breaker, VM 1 permanent magnet mechanism vacuum circuit breaker, VSC permanent magnet mechanism vacuum contactor and HD4 SF6 circuit breaker.

Siemens has 3AH vacuum circuit breaker.

Schneider has SF 1/MCset 4 SF6 circuit breakers and SF2/MCset 4 SF6 circuit breakers.