BELIMO LF230 OPEN-CLOSE SPRING-RETURN DAMPER ACTUATOR 4NM, 230VAC, 50/60HZ
BELIMO LF230 OPEN-CLOSE SPRING-RETURN DAMPER ACTUATOR 4NM, 230VAC, 50/60HZ
Dampers up to approx. 0.8 m2 Open/Close actuator (AC 230 V) Control by single-pole contact
Application
For the operation of air dampers that perform safety functions (e.g. frost and smoke protection, hygiene, etc.).
Mode of operation
The LF... actuator moves the damper to its normal working position while tensioning the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position.
Mode of operation
The LF... actuator moves the damper to its normal working position while tensioning the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position.
