An elevator switch is an electrical device that controls the movement of the elevator. They are available in a variety of specifications. A common type of elevator switch is a pit switch. There are several types available, including limit switches, permanent magnet inductors, bi-stable, and combination of two limit switches. To select the correct switch for your needs, consult an electrician or mechanical engineer. Limit switch The Limit switch on an elevator switch is a safety device that detects a set amount of movement in an elevator. Limit switches are usually required in elevator systems by building codes. Their main purpose is to detect the operational state of an elevator…