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   LLJK16-100 limit  switch is to service at the electrical circuit of AC50-60Hz,rated voltage to 380V(440V),rated current to 100A in the electrical  supplyment circle of construction elevator.When the limit switch of elevator out of control,the switch can help you to cut the electric of elevator,to protect the elevator of limiting.

The cover developed by engineer plastic,it makes product looks beautiful and have a high water-proof,the conformation of inside combine well,itcan reach to the protection of elevator of limiting.