Home / Products / Powerful+Theatrac

Motorized Curtain Tracks

Powerful+Theatrac

Built-in FM

Quiet operation

Features

Features

Unique Features

Motor Specifications

ItemPowerful 3L SeriesPowerful 4P Series
Powerful 3L
220 V
Powerful
3L-HM 220 V
Powerful 4P
220 V
Powerful
4P-HM 220 V
Powerful
4P-HL 220 V
Rated power voltageVAC220220220220220
Rated power frequencyHz50605060506050605060
Rated power currentA0.40.350.40.350.40.350.40.350.40.35
Power consumptionW80758075807580758075
Operating voltageVACSame as
power source
Same as
power source
Same as
power source
Same as
power source
Same as
power source
Operating currentA
Time ratingmin.55555
Overheat protection
operating temperature
˚C120±10120±10120±10120±10120±10
Internal electric circuitBuilt-in
Inter rock circuit
Built-in
Inter rock circuit
Auto keep circuit,
built-in Inter
rock circuit
Auto keep circuit,
built-in Inter
rock circuit
Auto keep circuit,
built-in Inter
rock circuit
Operating switch spec.Locker switchLocker switch3-button momentary
contact switch
Open:A contact
Stop:B contact
Close:A contact
3-button momentary
contact switch
Open:A contact
Stop:B contact
Close:A contact
3-button momentary
contact switch
Open:A contact
Stop:B contact
Close:A contact
Weight of main unitkg (lb)1.8 (4.0)1.8 (4.0)1.8 (4.0)1.8 (4.0)1.8 (4.0)
Operating timesec./m32.55432.554108
Maximum
curtain weight
kg (lb)80 (176)100 (221)80 (176)100 (221)120 (265)
Maximum
rail length
m (in)20 (787″)20 (787″)20 (787″)20 (787″)10 (394″)

*Maximum curtain weight is for a two-way draw.

Applicable Range

Type of curtain trackTheatrac
Installation PatternStraight


Power transmission typeWire type

*Maximum curtain weight is for a two-way draw.

Powerful 3L
Powerful 4P
Maximum
curtain weight
kg(lb)80 (176)
Maximum
rail length
m(in)20 (787″)
Powerful
3L-HM
Maximum
curtain weight
kg(lb)100 (221)
Maximum
rail length
m(in)20 (787″)
Powerful
4P-HM
Maximum
curtain weight
kg(lb)100 (221)
Maximum
rail length
m(in)20 (787″)
Powerful
4P-HL
Maximum
curtain weight
kg(lb)120 (265)
Maximum
rail length
m(in)10 (394″)

Stack-off Allowance Guide

TypeOne-way DrawTwo-way Draw
Master RollerRail Overlap
Straight
(ℓ – 550mm)×17 mm + 530 mm
100mm
(ℓ – 22″)×.67″ + 21″
3.9″
(ℓ – 720mm)×17 mm + 700 mm
200mm
(ℓ – 28″)×.67″ + 28″
7.9″
(ℓ – 220mm)×17 mm + 360 mm
200mm
(ℓ – 8.7″)×.67″ + 14″
7.9″

*Number of rollers: 6 pcs per meter. Overlap space for the overlap rail: 500 mm (20″). ℓ: total length. Two-way Draw in the table shows a length of stack-off space for one (half) panel.

Components Parts

Straight: One-way draw

Straight: Two-way draw (Master roller)

Straight: Rail overlap