Smoke Extraction Motors

Reliable Ventilation Even at High Temperatures

The certified smoke extraction motors have been specially developed for buildings or construction sites with smoke control systems. Our smoke extraction motors can even cope with high ambient temperatures safely. In the event of an accident, they reduce the heat loading on the building and keep access and escape routes smoke-free.

The double-function motors operate as follows:

As fan motor for operation under normal conditions

Operation under fault conditions as fan motor at high ambient temperatures (200°C, 300°C, 400°C) and minimum operating time stipulated according to norm

Smoke Extraction Motors – a Brief Summary of Their Strengths

Class	Temperature (°C)	Minimum function duration (min)
F200	200	120
F300	300	120
F400	400	120

Temperature-time Classification in Accordance with EN 12101 – 3 June 2002

Smoke Extraction Motors – Technical Data

Voltage and power ranges	0.37 kW - 200 kW All commonly used voltages
Frame sizes and designs	80M - 315L All common construction types
Rated speed and rated torque	750 - 3600 min^-1 2,5 - 1546 Nm

Smoke Extraction Motors – Typical Uses

Our new certified smoke extraction motors have been specially developed for highly frequented public buildings such as night clubs, shopping malls, movie theatres, airports, enclosed car parks as well as industrial buildings, staircases, tunnels, etc.