Sensata's 1NT and 3NT Series Fixed Temperature Thermostats have been designed to be applied as a safety and efficiency device for use in many HVAC and heating appliances.
The 1NT Series 1/2 Inch Fixed Temperature Thermostat is a single throw, snap-action, fixed temperature thermostat suitable for a variety of Industrial and commercial applications. 1NT is recognized by agencies around the world and depending on its configuration and application, is widely used as a regulating thermal switch, over-temperature control or pilot duty control switch.
The 3NT Series Sealed Fixed Thermostat with Leads automatic reset thermostat is designed to meet specific application requirements. Its patented and tamper proof snap action bi-metal disc provides reliable and repeatable switch actuation. The 3NT is suitable for electrical loads ranging from dry circuits to 10A @ 240 VAC. The core of the 3NT is the proven 1NT thermostat.