Somfy 520R2 LT50 RA Round Head Motor 1041028

520R2 LT50 RA Round Head Motor

Rapid Limit Adjustment, Round Head

Torque=176 in.lbs, Torque=20Nm, Speed=14RPM

  • $271.00
Qty:  
  • SKU
    1041028

110 V AC 50 mm standard tubular motor featuring a round shaped motor head that is typically used in outside mount installations.
This motor can be plugged into a standard wall outlet or in-wall wired and also features rapid push button limit adjustment.
Standard control options include wired wall switches. 20Nm, 14 RPM
Main technical information
Application(s) Rolling Shutter, Exterior Solar Screens, Retractable Awnings, Blinds, Projection Screen, Shades, Interior Window Coverings
Nominal Torque 20 Nm
Nominal Speed 14 rpm
Nominal Voltage / Frequency 120V - 60Hz
Protection Index IP 44
Basic crown for tube diameter 50 x 1,5 mm
Electrical Maximum Voltage 126 V Minimum voltage 108 V
Consumption during operation 130 W
Nominal Voltage / Frequency 120V - 60Hz
Mechanical Capacity of the limit switch unit 46 turns Repeatabilty ± 5 °
Type of limit switch unit Quick limit switch
Nominal Torque 20 Nm
Nominal Speed 14 rpm
Type of head Round head
Standard Protection Index IP 44
Cable Wire section AWG 18 mm²
Number of wires of the cable 4
Wire Length 2 ft
Color White
Cable type VVF
Overall length (L1) 525 mm
Basic crown for tube diameter 50 x 1,5 mm
Length (L3) 533 mm
Weight 4.3 lb
Riveting position distance (L2) 510 mm
Other Thermal time 5 mn
Working temperature 14 to 104 °F

Product Instructions (PDF):LT50 Motor Installation

  • Application
    Roller Shades