Belimo FSNF120 Actuator R-410A protecting the fan motor and

protecting the fan motor and structural housing from stress fractures

6 Cv factor

using an oversized motor can lead to electrical imbalances or system failure

allowing for precise airflow adjustment to meet system static pressure requirements

Belimo FSNF120 Actuator R-410A protecting the fan motor andThe Belimo FSNF120 is a high torque fire and smoke damper actuator designed for life safety applications in HVAC systems. Operating on a 120 VAC power supply, this spring return actuator delivers 70 in lb of torque, ensuring reliable fail safe operation during power loss or fire alarms. Built with a rugged steel housing, it is engineered to meet UL555 and UL555S standards, capable of strictly managing smoke leakage in commercial ductwork. The unit