EntraSteel, type B – automatic control (maintained command) with electric drive 0.55 kW, 3-230 V, 50Hz with toothed rac and toothed wheel modulus 5 and 2 key switches OPEN/CLOSE/STOP on inside/outside, 6 safety edges and two light beams
Bottom rail out of roller profile 165 mm high, 150 mm wide
Top rail out of square hollow section SHS 100×3 (up to 6000 mm CW) and square hollow section SHS 120×4 (from 7000 mm CW) respectively
Reinforcement bottom profile out of square hollow section SHS 120×4
Reinforcement bars and side rails out of square hollow section SHS 80×3 (up to 6000 mm CW) and square hollow section SHS 100×3 (from 7000 mm CW) respectively with a centre distance of 1300mm
