Belimo FSNF24-FC Actuator 326010-701 minimizing callbacks and maximizing operational

minimizing callbacks and maximizing operational uptime for your clients

restoring the spring return force needed for fail-safe operation

Replacing a 140°F limit with a higher rating can lead to heat exchanger cracking or fire hazards

ensure the inlet water temperature does not exceed 170°F (77°C) to prevent diaphragm fatigue

and 230V power supplies

Belimo FSNF24-FC Actuator 326010-701 minimizing callbacks and maximizing operationalThe Belimo FSNF24 FC is a high torque fire and smoke damper actuator engineered for fail safe operation in dedicated HVAC life safety systems. Operating on a 24V AC DC power supply, this spring return actuator provides 70 in lb of torque, ensuring reliable damper containment during emergency smoke control sequences. Designed for multi section damper applications, the FSNF series utilizes a brushless DC motor to maintain consistent timing and prevent