The GRsistemi GR4-ec4 DELUX KIT motor kit automates sliding garage doors weighing up to 400 kg. It includes a motor with an electromechanical mechanism that is permanently lubricated with grease, non-reversible operation, and metal internal and external gears. The mechanism has a power rating of 190 W, operates at 230 VAC, and moves the door leaf at speeds of up to 10 m/min.

The package includes a control panel, three remote controls, wired safety photocells, a flashing warning light, an external antenna, a key-operated push-button switch, and 4 m of metal rack with spacers and screws. The motor features thermal protection at 150 °C and an IP-55 protection rating.

• Type: Motor kit for sliding garage doors
• Maximum door weight: 400 kg
• Maximum door length: 4 m
• Motor power: 190 W
• Operating voltage: 230 VAC
• Supply current: 1.1 A
• Motor speed: 1400 rpm
• Capacitor capacity: 8 μF
• Mechanism type: Electromechanical, permanently lubricated with grease, and non-reversible
• Gears: Metal internal and external gears
• Maximum operating frequency: S3-15% at 20 °C
• Opening and closing cycles per hour: Up to 15 for a door with a nominal length of 5 m at 20 °C
• Maximum door leaf speed: 10 m/min
• Maximum thrust: 390 N
• Torque: 13.6 Nm
• Gear type: Z17 / m4, 17 teeth / module 4
• Limit switches: Mechanical, with microswitches and spring
• Release: Key-operated
• Operating temperature range: -25 °C to +60 °C
• Protection rating: IP-55
• Thermal protection: 150 °C
• Control panel: 1 unit, Autotech 5070S
• Remote controls: 3 units, ec4
• Safety photocells: 1 set with transmitter and receiver, AGO-20
• Flashing warning light: 1 unit, XL
• External antenna: 1 unit, with coaxial cable and mount
• Key-operated push-button switch: 1 unit, with 2 keys
• Rack: Metal, 4 m long, module 4, with spacers and screws
• Package contents: 1 GR4 motor, 2 release keys, 4 galvanized screws, 4 galvanized washers, 1 metal mounting plate, 2 metal limit-switch activation plates, 1 8 μF capacitor, 2 user manuals
• Motor weight: 8 kg
• Motor dimensions: 235 × 205 × 310 mm, including the gear and excluding the mounting plate
• Packaging: Cardboard box
• Certification: CE compliant
• Country of manufacture: Italy