AC motor 1,5 A | temperature control

A calendar feature is included into this 5-step fan speed controller. It controls single-phase motors. The highest (combined) current is 1.5 A. The speed of an AC fan is controlled by lowering the voltage of the motor via autotransformer technology. This method produces a motor voltage with a perfect sinusoidal form, ensuring silent motor running. There are two ideal motor speeds to choose from. The timer with day-week program has the ability to flip between them. In the event of overheating, the TK monitoring feature deactivates the motor. The motor will automatically resume after a power outage. Surface mounting is possible in infoor environments (IP54).

This mechanical thermostat controls temperatures between 0 and 40 °C. The output contact can switch loads up to 16 A. The requested temperature can be adjusted via the rotary knob. The ambient temperature is measured via the spiral sensor. This thermostat can be used for heating or cooling ventilation applications in warehouses, greenhouses, stables, etc. The enclosure can be wall-mounted. It offers an IP54 protection against ingress of dust and moisture. This thermostat does not require a supply voltage.