SM10 host holding brake switch  

Brand:Xiaijie Model:SM10 ZTW-S ESB-L Elevator Microswitch brand new We also have other good elevator accessory products, such as FUJI Elevator Control Cabinet. Elevator Switch Or Sensor Producer:China Color:Holding brake switch with bracket（single）          Separate mounting bracket（Including compression rod）          Separate switch（Original brand new）          Separate switch（Substitution of auxiliary factories） High sensitivity: able to accurately detect the opening and closing status of elevator doors, including door opening and closing actions. Strong reliability: able to work stably for a long time, and not prone to false or missed alarms. When the elevator car reaches the required stop, the traction motor loses power and the coil in the braking electromagnet also loses power. The magnetic force in the electromagnetic iron core quickly disappears, and the iro…