Capillary thermostat WY350-653-11Y

Adjustable single-pole capillary regulator WY350-653-11Y (thermostat) is intended for support of given temperature in the controllable device or its parts. A rise in temperature causes the expansion of liquid within the bulb and capillary. The liguid acts on a bellows assembly within the plastic housing to open electrical contacts.
Area of application - oven, electric furnace.