Lennox 69W40 Limit Control 326058-758 this 007376F replacement relay features

this 007376F replacement relay features normally open (NO) contacts

the "/U" suffix simply denotes a universal packaging designation

and Coleman RTU thermistor applications

High-Durability Metallurgy: Stainless steel ball and stem prevent premature wear and chemical degradation compared to chrome-plated alternatives

Featuring 1 1/4" Rotolock suction and 1" Rotolock discharge connections with ODF sweat sleeves

Lennox 69W40 Limit Control 326058-758 this 007376F replacement relay featuresThe Lennox 69W40 Limit Control is a critical safety component designed for high temperature monitoring in residential and commercial heating systems. This fixed temperature limit switch features a 205 degree Fahrenheit (205F) trip point, ensuring the system shuts down immediately if internal temperatures exceed safe operational parameters. Engineered as an authentic Lennox replacement part, this high limit safety switch utilizes a reliable bimetallic