Harmann - automation - transformer speed controller STRS 1
Price on request
Product description
Transformer speed controller for single-phase (230 V, 50 Hz) motor in rotary devices (pumps, fans). It is used in the manual regulation of the rotation in the motor in a fan by changing the supply voltage.
Technical data
- five-stage adjustment
- manual engine speed control
- housing made of impact-resistant and UV-resistant ABS plastic in light gray or steel sheet
- LED indicating power on
- built-in thermal protection (TK)
- non-adjustable output (230 V / 2 A) for controlling an additional indicator, valve or damper actuator
- surface mounting
- degree of protection IP54
- maximum working temperature 35 C
- working stages: models L22 0- (80) -110-140-170-190-230 V; models L20 0- (80) -100-120-140-170-230 V
Attention
Product made to special order, waiting time approx. 4-5 weeks.