Belimo TFB24 Actuator R-410A For security in high-traffic areas

For security in high-traffic areas

Common Questions Is the 663706R a direct replacement for the older 663706 model

Durable Construction: Engineered to withstand high-thermal cycling without fracturing

resolving common "Limit Switch Open" diagnostic fault codes and rapid system cycling

Belimo TFB24 Actuator R-410A For security in high-traffic areasThe Belimo TFB24 is a reliable spring return actuator designed for on off control in damper and valve applications where safety fail safe positions are critical. Operating on 24Vac or 24Vdc, this motor provides 22 in lb torque, making it a standard choice for smaller dampers or baseboard radiation units. The mechanical spring return ensures the application returns to a predefined safety position during a power loss, maintaining system integrity. Built