Fenwal 08-033024-106 Limit Switch 30067439-890 30" WC) setpoints specifically tuned

30" WC) setpoints specifically tuned for 2-stage heating cycles

and UGPK furnace series

This model is a designated universal replacement for J10_DDA and J11_DDA (D10 and D11) pilot types frequently found in older commercial boilers and space heaters

always verify the specific tray configuration before installation

Always check for scale buildup on the sensing bulb

Fenwal 08-033024-106 Limit Switch 30067439-890 30" WC) setpoints specifically tunedThe Fenwal 08 033024 106 Limit Switch is a mission critical surface mount snap disc thermostat designed for high temperature thermal protection. This SPST (Single Pole Single Throw) control is engineered to open the electrical circuit at 500F and provides an auto reset function once the temperature cools to 440F. Built for the rigorous demands of industrial heating and commercial HVACR applications, this Fenwal 08 033024 106 ensures precise high limit