Lennox 69W39 Limit Control 319848-301 ensuring 100% mechanical alignment

ensuring 100% mechanical alignment

maintaining efficiency across low

Always verify that your primary input matches the transformer rating to prevent coil overheating

Can this be used in downflow or horizontal configurations

Lennox 69W39 Limit Control 319848-301 ensuring 100% mechanical alignmentThe Lennox 69W39 Limit Control is a precision engineered safety component designed for high performance Lennox furnace and air handler applications. This 190F primary limit switch serves as a critical thermal safeguard, monitoring internal heat levels and initiating an automatic system shutdown if temperatures exceed the 190 degree Fahrenheit threshold. Engineered for reliability, the 69W39 limit switch features an auto reset mechanism (L190 30F),