3/4″ Thermostats

2511 Series
The 2511 series is a UL approved temperature switch (thermostat). These robust thermal switches can be used in high current applications; carrying up to 25 amps at 250VAC, for over 100,000 cycles.
A 3/4″ bimetal thermodisc at the heart of our temperature switch is set to a precise temperature range within 0°-350°F (-18°-176°C). The temperature range determines when the thermal switch will close, or engage the electrical circuit, and when it will automatically reset, or open. Over 40 standard ranges are available, or we can easily design a custom temperature range to suit your application. Test units can be provided for large installations.
The variety of temperature ranges and mounting brackets available make this temperature switch highly versatile. For unique applications semi-sealed and gold units are also available.
To pick a specific cap from the 2511 Series, click here.
To look at an entire list of the 2511 Series, click here.
To view the 2511 Series in our online shop, click here.
2570 Series
The 2570 series is a unique temperature switch designed for extended use in extreme environments. It is built using our patented metal sleeve rivet construction and sealed to protect against moisture and heat. UL approved.
These sealed thermal switches are highly versatile, carrying up to 15 Amps at 120VAC. The 3/4″ bimetal thermodisc within is set to a precise temperature range between -21°-220°F (-29°-105°C). The temperature range determines when the thermal switch will close, or engage the electrical circuit, and when it will automatically reset, or open. A specific temperature range may be designed according to your application needs, or choose from our standard ranges.
A variety of mounting brackets, including pipe mounts, are available.
To pick a specific cap from the 2570 Series, click here.
To look at an entire list of the 2570 Series, click here.
To view the 2570 Series in our online shop, click here.