Unique Features

Many types of motorized curve rails are obtainable according to window shapes.

Ready for use in those motorized rails up to 30 kg (66 lb).
(*for straight rail with Two-way Draw type.)

Motor Specifications

Item Powerful 3L Series Powerful 4P Series
Powerful 3L
220 V
Powerful
3L-HM 220 V
Powerful 4P
220 V
Rated power voltage VAC 220 220 220
Rated power frequency Hz 50 60 50 60 50 60
Rated power current A 0.4 0.35 0.25 0.3 0.4 0.35
Power consumption W 80 75 60 70 80 75
Operating voltage VAC Same as
power source
Same as
power source
Same as
power source
Operating current A
Time rating min. 5 5 5
Overheat protection
operating temperature
˚C 120±10 120±10 120±10
Internal electric circuit Built-in
Inter rock circuit
Built-in
Inter rock circuit
Auto keep circuit,
built-in Inter rock
circuit
Operating switch spec. Locker switch Locker switch 3-button momentary
contact switch
Open:A contact
Stop:B contact
Close:A contact
Weight of main unit kg (lb) 1.8 (4.0) 1.8 (4.0) 1.8 (4.0)
Operating time sec./m 5 4 5 4 5 4
Maximum
curtain weight
kg (lb) Two-way Draw: 30 (66)
One-way Draw: 20 (44)
Two-way Draw: 30 (66)
One-way Draw: 20 (44)
Two-way Draw: 30 (66)
One-way Draw: 20 (44)
Maximum
rail length
m (in) 4 (158") 4 (158") 4 (158")

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