Ceneral

VS1-12 series side installing vacuum breaker is indoor high voltage switching equipment, mainly used as protection and control element in electrical system of rated voltage 12KV, 50Hz and three-phase, due to is special advantage, it is especially suitable for occasions need frequent operation under rated current condition or short-circuit current multi-breaking.

VS1-12 series side installing vacuum breaker adopts fixed installing, mainly use for fixed switching cabinet, this breaker is available for single use, more suitable for ring net electricity supply, substation transformer or other various non-standard electricity supply system.

Outline and mounting dimension