Lennox 73W19 Limit Control (155F) 102857-06

About the Lennox 73W19 Limit Control (155F) 102857-06

Whether you are a homeowner or commercial repair man, Lennox is a trusted name. Order this Lennox 73W19 Limit Control (155F) 102857-06. Don't hesitate to contact us if you aren't sure this is the part you need. A limit switch contains an actuator linked to a set of contacts, and when an object makes contact with the actuator, the device makes or breaks an electrical connection.