SRV230-1960 Snap Disc #2 is an older style safety switch used on the Mt Vernon and Contour Series until they were discontinued and was also used on older versions of the Castile, Castile Insert, and the Santa Fe Freestanding.
- Castile FS – Pre serial # 0071195663 – Updated 2009
- Castile Insert- Pre serial # 0071195663 – Updated 2006
- Contour (2011) Discontinued
- Santa Fe (Pre serial # 0071642320) Updated 2009
- Mt. Vernon (Pre serial #1780564) (2006) Discontinued
This switch requires a manual reset and is sometimes referred to in the manuals as a “middle” snap disc. The temperature Limit is 175°F.