Sensata Thermostat
Automatic reset thermostat designed to meet specific application requirements such as tripping in the event of a dangerous overtemperature on the compressor. Its patented, tamper-proof snap-on bimetal disc provides reliable and repeatable switch actuation. The 3NT is suitable for electrical loads ranging from 10A to 240 VAC dry circuits.
At the heart of the 3NT is the tried-and-tested 1NT thermostat. Recognized by UL/CSA and KEMA/ENEC agencies, hundreds of millions of 1NT devices are in the field today used in a variety of HVAC, appliance, automotive, and specialty applications.
For HVAC/R applications, the 3NT is compatible with a variety of refrigerants, including R410a, R22, R134a, R407c CO2 (R333a), ammonia (R717), propane (R290), and A2L (R32, R454A, R454B, R454C). Please contact for other refrigerant options.
Manufactured at ISO 9001 certified manufacturing sites, its dry sealing allows the thermostat to be directly integrated into a wiring, eliminating the need for additional connections.