Temperature Switches

Johnson Controls temperature actuated pneumatic switch, with auto reset, 15-55°F temperature range, 1/8" x 20" bulb size, and a maximum temperature of 400°F, that opens on temperature drop. Learn More

Johnson Controls temperature actuated pneumatic switch, with auto reset, 35-80°F temperature range, 3/8" x 3" bulb size, and a maximum temperature of 130°F, that opens on temperature drop. Learn More

Johnson Controls temperature actuated pneumatic switch, with manual reset, 15-55°F temperature range, 1/8" x 20" bulb size, and a maximum temperature of 400°F, that opens on temperature drop. Learn More

Johnson Controls temperature actuated pneumatic switch, with auto reset, 50-90°F temperature range, 11/16" x 6-3/4" bulb size, 6' element length, and a maximum temperature of 250°F, that opens on temperature rise. Learn More

Johnson Controls temperature actuated pneumatic switch, with manual reset, 140-120°F temperature range, 11/16" x 3-1/4" bulb size, 6' element length, and a maximum temperature of 250°F, that opens on temperature rise. Learn More

Honeywell temperature switch used to limit or control temperature in air conditioning systems or refrigerated enclosures. This switch can act as a frost alarm operator in storehouses or orchards where frost would damage crops or equipment. It also offers a dual temperature scaleplate provided for both Fahrenheit and Celsius readings. Learn More

Lochnivar thermostat control. Learn More

Johnson Controls temperature actuated pneumatic switch, with manual reset, 100-170°F temperature range, 3/8" x 10" bulb size, 6' element length, and a maximum temperature of 250°F, that opens on temperature rise. Learn More

Lochnivar reset thermal switch L290F. Learn More