M1001 – Bimetal Thermal Switch, Close-on-Rise, 1/2-20UNF-3A thread
Our PlugStat Series of close tolerance, bimetal thermal switches act as a robust and accurate temperature control switch in a wide variety of thermal control systems.
Other M1 switch configurations with 1/2-20UNF-3A threads:
M1002 = close-on-fall
M1101 = open-on-fall
M1102 = open-on-rise