VdS chain drive FM401-450N/W/RWA/VdS

VdS-approved chain drive for use in window sashes, skylight domes, arcade rooflights as well as roof flaps and skylights. For smoke extraction and ventilation. G502002 according to VdS 2580 for use in smoke and heat ventilation systems

Special features:
Drive with particularly quiet running noise
Mechanically adjustable tight closure
opening mechanism with double chain according to the zip principle
Corrosion-free outer parts
Vds approved

Technical data:
Nominal voltage 24 V DC (-20 % /+30 %)
Rated current 1 A
Switch-off integrated limit switches OPEN + CLOSED, with additional overload protection
Stroke length, approx. 401 mm
Compressive force max. 450 N
Pulling force max. 450 N
Closing force 3000 N
Service life > 10,000 cycles
Protection class IP 32
Housing: aluminium profile
Opening mechanism: Stainless steel chain, maintenance-free
Colour: White (RAL 9016)