Escalator Electromagnet Brake ZDS150/10-30

Escalator solenoid brake, also known as the escalator auxiliary brake (escalator additional  brake), is an important safety device that plays a critical role in specific situations.

This additional brake is quickly activated before the escalator speed exceeds 1.4 times its rated speed, or when the steps, treads, or tapes suddenly change their prescribed direction of operation. The escalator solenoid brake is a sophisticated construction, mainly consisting of a brake electrical switch, a brake iron block and an additional brake wheel.