Amana-Goodman 20162908 Limit Switch L170-40F

The Amana-Goodman 20162908 Limit Switch controls temperature response within heating equipment to maintain proper operating conditions. This switch manages the electrical circuit by opening or closing connections when specific heat levels are detected. It operates through a temperature-sensitive mechanism with an L170-40F rating that responds to changes during system operation. The component is mounted on compatible heating assemblies and HVAC systems during service or replacement work. It helps regulate temperature control processes and supports the correct sequence of connected equipment operates.