M630 host holding brake switch 

Brand:Xinda Model:M630 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:M630 Band brake switch（Original brand new）          Upgraded New（Original brand new）          Substitution of auxiliary factories Black The elevator switch sensor can detect the opening and closing status of the elevator door, ensuring the safety of passengers and items. Ensure that the elevator is in a stopped state and the door is fully closed during switch detection. After disconnecting the brake release circuit, the elevator should be effectively braked without additional delay. Cut off the current of the brake by at least two independent electrical devices. When the elevator stops, if the main contact of one of the contactors is not opened, the elevator should be prevented from running again…