Systemair Thyristor control REE 100TR0-S - 10A, 230V, 1~, incl. PTO, control knob

Thyristor speed controller Stepless phase cutting controller for 1~ 110-240V 50/60Hz motors. It has a potentiometer to set the speed and control lamps for operation and alarm. Internal potentiometer to set a min. and max speed. On/Off Switch with control lamp. Connection for on/off switch, alarm and thermal contacts. Plastic casing IP54. Several motors can be connected in parallel as long as the total current does not exceed the current range. Fans to be used with this controller must be designed for thyristor speed control. NOTE: phase cutting controller can make engine noise!