Tork Timers 1101B Electromechanical Timer

The Tork Timers 1101B SPST Indoor Mechanical Time Switch is an electrical control part that schedules on/off operation of connected equipment by cycling power over a 24-hour period within HVAC systems. It operates using a mechanical dial and switching mechanism, rated for 120V and up to 40 amps, allowing it to handle high-low alternating circuits such as fans, pumps, or lighting. It inserted in control panels or indoor electrical enclosures, it connects directly to the power circuit for timed control. Its operation helps automate system cycles, reduce manual intervention, and support consistent and energy-managed performance.