3 Phase SOMFY motors are available in various power outputs to suit any door. Emergency operation during a power failure is possible by direct hand crank or by a continuous hand chain at ground 450 mm level. Power is cut-off when manually operated.
A 3 phase 380V (5 wire) power supply is required with the cable not exceeding 2,000 mm from the motor which terminates in a 3 phase isolator.
Full control wiring diagrams are provided, it is highly recommended that our electricians perform the installation.