Versions

Code Description Limit switch
74830000 three-phase 230V without control unit Mechanical
74830001 three-phase 400V without control unit Mechanical
74840000 three-phase 230V without control unit Electronic
74840001 three-phase 400V without control unit Electronic
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Features

Adjustable speeds beyond 2 m/s

Emergency operation with hand crank

Traditional installation with side mounting using worm gear reducer

For high-speed and fold-up doors up to 129 kg

Mechanical and electronic limit switch

Automatic and deadman control, with dry contact switches, integrated in the board

Technical data

Power supply
1~230 V
3~400 V
Output torque on motor 2,85 Nm
Output torque on shaft 45 Nm
Max lift capacity 129 Kg
Frequency 50/60 Hz
Consumption
7,2 A
4,3 A
Power 1700 W
Protection Category IP 54
Output speed on motor 140 RPM
Output speed on shaft 266 RPM
Ø Installation shaft 25 mm

“L” mounting bracket

with fixing to the right or left
code 74730000

mounting bracket Staffa

cod. 74720000

Mounting bracket omega

cod. 74710000

Manual override kit with handle

cod. 76110003

PRB SPEEDY

Safety brake system for high speed doors and fold up doors

Alkes plus 1

Inverter with integrated logic
cod. 79280001

Alkes plus 2

Inverter with integrated logic
cod. 79280002

Alkes plus 3

Inverter with integrated logic
cod. 79280003

Alkes plus 4

Inverter with integrated logic
cod. 79280004

Rak 01

Control device
77010000

Rak 02

Control device
77020000

Rak 03

Control device
cod. 97030000

Rak 04

Control device
cod. 97040000

Mizar

two-channel trasmitter 433,9MHz
cod. 79020000

Julius

Photocells wall shielded
cod. 93790000

safety light curtains

Photoelectric sensors
cod. 93800020
cod. 93800026

flashing light


cod. 93740000

switch panel

for indoor, wall-mounted
cod. 77160000

Raindrop

for outdoors
cod. 77180000

Selective

key selector
cod. 77760000

built in safe

with brake release
cod. 77320000