844 ER Gearmotor

Description

The FAAC 844 gearmotor was designed to move the heaviest commercial or industrial sliding gates with max weight of 1,800 kg in the simplest, most convenient way.

faac-844-ER-gearmotor
  • Ideal for commercial and industrial applications
  • Anti-crushing safety
  • As the gearmotor is non reversing, no electric locks need to be installed
  • In the event of power failure, the key-operated release device makes it possible to open and close the gate manually
  • Twin-disk clutch in oil-bath
  • Inductive or magnetic limit switch (according to model)

The package 844 ER Z16, designed for on-rack applications, includes: a gearmotor with pinion and control board 780D, limit switch magnets, release key, screw cover.

The package 844 R, designed for on-rack applications, includes: a gearmotor without pinion and without control board, limit magnets, release key, screw cover.

The package 844 R CAT, designed for on-chain applications, includes: a gearmotor without pinion and without control board, limit plates for mechanical assembly, release key, screw cover.

The package 844 R RF, designed for on-chain applications, includes: a gearmotor with idle transmissions without pinion and without control board, Limit plates for mechanical assembly, release key, screw cover.

# SPECIFICATIONS
Power supply voltage 230 Vac (+6% -10%) 50 (60) Hz
Absorbed power 650 W
Absorbed current 3.5 A
Traction and thrust force 0-110 daN (Z16)
Motor rotation speed 1400 r.p.m.
Thermal protection on motor winding 120 °C
Reduction ratio 1:30
Gate speed 9.5 m/min (Z16)
Operating ambient temperature -20 °C to +55 °C
Weight with oil 14.5 kg
Protection class IP 44
Type of oil FAAC HP OIL
Electric motor Single-phase, bi-directional
Limit switch Magnetic / Inductive
Clutch Twin-disk in oil-bath
Dimensions (L x D x H) in mm 275 x 191 x 387

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