5 step SpeedSwitch 100 (10A) - 5 step transformer with enclosure

Stepped adjustment of motor speed with 0-5V, 0-10V, temperature or potentiometer. Designed for speed control of single phase adjustable AC motors.

Equipped with 5 speed positions. At minimum control signal, it is possible to set the motor to stop or run at a fixed low speed. The green lamp for operation is illuminated in the 5 speed positions, and it is flashing if the motor is not powered (though only if the "stop" function has been selected).

The phase is connected to terminal 5 when the motor is in operation. This may be used to run an auxiliary relay for activation of a heating element.

Temperature adjustment is possible by connecting a 22K NTC sensor. The control signal (0-5V, 0-10V or potentiometer) will be the set point 10-30°C. The unit is prepared for inverted operation for cold air supply.  

Sensor and potentiometer to be ordered separately.

Tariff Number 85044090
EAN-Number 5703471148138
Size (HxWxD) 300x250x150mm
Enclosure IP 54
Supply Voltage 230VAC
Frequency 50Hz
Max. tolerance of supply 5%
Max. load (Ampere) 10A
0-10V input impedance 9kOhm


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