Description
The Johnson Controls A70BA-17 is single pole thermostat used in regulating temperatures for refrigeration and heating devices. It holds a bulb which is connected to a capillary tube for measuring temperatures at a distant place from the main operating unit. Temperature activated, the control switches on or off (SPST – Single Pole Single Throw) depending on the set temperature between 35°F and 80°F. This small (3/8”) controller is great for controlling a diversity of HVAC appliances, coolers, freezers and heating devices.
