Explosion proof actuator for ventilation installation EDELWEISS ACTUATORS
ATEX , IP66

The EXNM is a compact actuators. These are intended for the operation of:
-air control damper in ventilation and air condition systems up to approx 2mq.
Features:
Weight: only 4Kg
Mode operating:3Point or Modulating
3 point operating: The actuator moves the damper to its working position until it is powered. If the power supply is interrupted the motor locks the damper position.
Modulating operating: Just powered, the actuator moves the damper to its start position, then it moves to the position set by the control signal.
If the control signal is interrupted the Actuators return the damper to its original position.
The actuator is overload protected. The actuator can be mounted directly on the damper shaft if square, 12 x 12 mm or 10 x 10 mm (adaptor included); Several mounting brackets are available for applications where the actuator cannot be directly coupled to the damper shaft.

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