REB 5 speed controller

- for fans with higher power input to control speed and switch on or off
- voltage - 230 V/50 Hz
- current - 5 A (REB 5), 10 A (REB 10)
- working temperature 5-35 ºC
- protection IP54
- suitable for industrial buildings
- wall mounting
- REB 5: 81 × 160 × 83 mm, REB 10: 95 × 195 × 115 mm (W × H × D)

When using the speed controller for the fan, which is included in the assembly with the electric heater, the potentiometer trimmer in the speed controller must be used to set the minimum recommended flow rate of the heater increased by 10%. Otherwise, the heater will overheat and the thermal protections will be disabled.

CAUTION
The regulator can cause intense parasitic motor noise, especially at low speeds. Then a transformer regulator must be used.