S-K series A.C contactor is suitable for using in the circuits up to the rated voltage 660V AC 50Hz or 60Hz,rated current 9A to 85A,for making and breaking,and for frequent starting and controlling the motor.
S-K series A.C contactor can mount the contacts group according to the need and mount with 35mm standard installating rail.This will save much time and labour costs.The extinguisher system is of closed type and prevent the spring by fire-resistant material,to ensure personal and common apparatus safety.