for medium security and fire shutter
3-phase only
return signal wiring
complete bracket set acvailable
controlled descent
handcrank and hand chain version available

Weight(kg): 21
Length(mm): 441
Torgue(N.m): 200
Min Fall Torque(N.m): 2
Voltage(V): 415
Frequency(Hz): 50/60
Current Rating(Ampere): 3.0/3.4
Power Rating(Watt): 550/610
Motor Revolution(r.p.m): 970/1100
Number of poles(p): 6
Thermal Protection(indoor Celsius): 125
Motor Insulation(Class): B
Output Revolution(r.p.m): 25/28.5
Limit Range(Sprocket Turns): 55
Time Rating(Min): <10
Motor Sprocket Size: 9T#60