CompactSmoke™ 4.8A Smoke control panel in metal housing - opens window actuators in case of smoke

Product discontinued


  • Compact smoke control panel
  • Opens the window actuators during smoke
  • 4.8A
  • 1 Smoke / comfort ventilation group

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About WSC 204MH

Main features

  • Natural ventilation

    Natural ventilation

    The product is suitable for comfort ventilation to ensure that the building’s users enjoy a comfortable indoor climate

Smoke ventilation

    Smoke ventilation

    The product is suitable for smoke ventilation and use natural driving forces for the efficient exhaust of smoke and heat

230V rated voltage

    230V rated voltage

    The product use rated voltage 230V

Output current of 4.8A

    Output current of 4.8A

    The product have a maximum output current of 4.8A

Product Details

Compact smoke control panel for control of ±24V DC window actuators with a total power consumption up to max. 4.8A for smoke extraction and daily comfort ventilation.

The smoke control panel is especially suitable for surveillance of smaller areas, e.g. staircases, smaller sport centres and restaurants.

By linking several smoke control panels in a master/slave system, the smoke control unit can also be used in larger buildings.


The smoke control panel opens the window actuators during smoke.
The panel is supplied in steel housing and is suitable for surface mounting.


Output current4.8A
Primary Voltage230V AC ±10%, 150W, 50/60Hz ±10%V AC
Smoke zones1
Ventilation groups1
IP rating54
Standby consumption4W
MaterialMetal housing
Size mm300 x 300 x 120 (H x W x D)mm
Weight incl. batteries10kg
Weight excl. batteries6kg
Colour optionsGrey (RAL 7035)

Delivery includes

Smoke control panel with 2 pcs back-up batteries 12V/3.4Ah (2 x WSA 003)

Intelligent control of windows: MotorLink®

MotorLink® is a communication technology that enables 2-way control and feedback between window actuators and the Building Management System via the MotorController. All WindowMaster control systems are MotorLink® capable with many of our actuators. Click below to learn more and see related products.

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