3AH(ZN12)-10 reducerDetailed product description：

3AH reducer (ZN12)

Product Features

The ZN12-10 reducer is developed and produced using Siemens' 3AF vacuum switch technology, consisting of a die cast aluminum alloy housing, two sets of worm gears, an energy storage shaft, a overrunning clutch, and other components. It has the characteristics of small size, reliable transmission performance, high safety factor, low noise, abundant energy storage, short energy storage time, both electric and manual operation, sealed lubrication, and maintenance free. It is the heart component of the medium voltage vacuum switch operating mechanism. The unique spring energy storage mechanism of this product enables the vacuum circuit breaker to have automatic closing and opening functions, which is suitable for various medium voltage vacuum switches and is its best matching product.

technical parameters

transmission ratio	Input speed r/min	input power	Output maximum torque force	100% rated voltage s	Rated voltage s	85% rated voltage s	Energy storage load N
1500/1	eight thousand	two hundred and seventy-five	two hundred and forty	=<9	=<12	=<15	>=5068