Remote Roller Shutter Motor - Alpha WSER50 Universal Roller Shutter Motor – 20Nm / 30Nm / 50Nm

Alpha WSER50 Universal Roller Shutter Motor – 20Nm / 30Nm / 50Nm

Product Description

Upgrade or replace your roller shutter motor with the Alpha WSER50 Universal Series.

Designed for reliable roller shutter operation, the WSER50 range features an electronic limit system, built-in radio receiver and wireless limit setting, making setup and day-to-day operation simple when used with compatible Alpha controls.

Available in 20Nm, 30Nm and 50Nm options, allowing you to select the motor best suited to your roller shutter application.

Key Features

• 240V tubular motor
• Built-in receiver
• Electronic limit switch
• Wireless limit setting
• Suitable for roller shutter applications
• 45mm motor diameter
• IP44 protection rating
• 4-minute rated running time
• Available in 20Nm, 30Nm and 50Nm
• Compatible with suitable Alpha remote-control systems

Choose Your Motor

All three motors operate at 240V, have an IP44 rating and a rated running time of 4 minutes.

20Nm – WSER50 G 20/17

A compact 20Nm / 17 RPM motor suited to roller shutters where 20Nm of torque is sufficient.

Specifications:

• Torque: 20Nm
• Speed: 17 RPM
• Voltage: 240V
• Power: 203W
• Current: 0.84A
• Motor Diameter: 45mm
• Length: 570mm
• IP Rating: IP44
• Net Weight: 1.92kg
• Motor Bracket: A3415

Alpha specifically states that this model can be installed in roller shutters where 20Nm is sufficient to lift the shutter.

30Nm – WSER50 30/17

A versatile 30Nm / 17 RPM option for applications requiring more lifting torque.

Specifications:

• Torque: 30Nm
• Speed: 17 RPM
• Voltage: 240V
• Power: 226W
• Current: 0.95A
• Motor Diameter: 45mm
• Length: 570mm
• IP Rating: IP44
• Net Weight: 2.45kg
• Crown & Drive: A2404
• Motor Bracket: A3415

The WSER50 30/17 features electronic limits, a built-in receiver, wireless limit setting and an external antenna.

50Nm – WSER50 50/13

The most powerful option in this listing, providing 50Nm of torque for applications requiring greater lifting force.

Specifications:

• Torque: 50Nm
• Speed: 13 RPM
• Voltage: 240V
• Power: 244W
• Current: 1.06A
• Motor Diameter: 45mm
• Length: 600mm
• IP Rating: IP44
• Net Weight: 2.65kg
• Crown & Drive: A2404
• Motor Bracket: A3415

The WSER50 50/13 also features electronic limits, built-in receiver, wireless limit setting and an external antenna.

Which Motor Do I Need?

The correct motor depends on the size, weight and configuration of your roller shutter.

20Nm – suited to lighter/smaller applications where 20Nm provides sufficient lifting torque.
30Nm – a versatile mid-range option.
50Nm – higher torque option for applications requiring greater lifting force.

If you are replacing an existing motor, we recommend checking the model and torque rating printed on your current motor before ordering.

Important

Electrical connection and installation of a 240V motor must be carried out in accordance with applicable Australian electrical requirements.