Prevent unneeded activation with adjustable deadband
Quick, accurate response via SAMA Class II vapor pressure thermal system
Choose the switch to meet your needs—wide variety of lengths and temperature ranges available
Easy to operate and install—meet NEMA 4, 4X, and IP66 requirements
Single set point, adjustable deadband, SPDT switches feature epoxy-coated aluminum systems for reliable performance. Choose direct-mounting units with rigid probes—great for use with 3/8" nominal bore thermowells in areas with high vibration, velocity, or pressure. Remote-mount units have spring-mounted capillaries with 302 stainless steel armor and include a 1/2" NPT(M) bushing adapter.