Speed controller for single-phase fans REG
The REG speed regulator is designed for smooth control of the rotation speed of single-phase fans.
Protection class IP54.
Equipped with hermetic cable entries.
Equipped with an illuminated power button.
Three-speed fan speed selector INT-3V
Speed controller INT-3V is designed for switching speeds of three-speed fans CASALS BD-3V BOX.
Protection class of switch IP44.