SCE300S | 9052809

Standard Chain Electric Winder

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Doric Ventus Automated Chainwinders are the ultimate solution to let the breeze in.

Doric Ventus Automated hardware provides a complete range of automated hardware for Residential and Commercial applications.

The Doric Ventus SCE300s offers a chain projection up to 300mm. Suited for small, lightweight awning windows up to 1200mm wide by 1500mm high, it is capable of producing 250N of force operating a window up to 25kg in weight.

Running on a 24 Volt (DC) ‘Plug & Play’ system for added simplicity & reliability, the Automated Chainwinders are suitable for use with awning windows and provide an easy to install system that does not require an electrician to connect together.

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Finish & Colours

  • Clear Anodised (Standard)
  • Satin Black (on request)
  • Pearl White (on request)
  • Custom (on request)


  • DC24V
  • Push/Pull Force 250N
  • Sandblasted oxidative surface treatment
  • Simple but delicate design, low noise operation
  • 3 standard colors, other colors can be customized
  • Double link chain working more stably and smoothly
  • Electronic overload cutoff
  • Endurance tests (30,000 cycles) are carried out


The Doric Ventus ‘Plug & Play’ system consists of a simple range of controllers, switches and motors all connected via quick connect plugs.

The ‘Plug & Play’ system offers control for up to 8 windows and is capable of operating electric chainwinders all at the same time.

Product Details

Voltage 24V DC
Push/Pull Force 250N
Chain Projection 300mm
Max. Window H 1500mm
Window W 350mm – 1200mm
Chain 304 Stainless Steel
Code 9052809 – SCE300S
Ventus Auto Chainwinders Download Doric Ventus Automated Hardware Brochure Standard Chain Electric Winder brochure


Running on 24V DC, the system by design only requires a GPO or regular mains power outlet at the reach of the supplied power pack to plug into. Not needing an electrician to wire up all the hardware components is a key benefit of the Doric Ventus ‘Plug & Play’ system.


One controller can be connected to an infinite number of switches and remotes, allowing you to put the controls where you want for absolute convenience. Doric offers single and multi-channel wall mounted control pads and wireless remotes.


A Wind Light Rain Sensor can be added to offer an automatic control when the weather turns undesirable. The system also alternatively allows to connect into the existing Building Management System (BMS) or C-BUS.

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