Functional Devices PSH75A Power Supply 322838-753 The Belimo TFB24-SR-S is a

The Belimo TFB24-SR-S is a high-torque spring return actuator designed for proportional control in dampers and valves within high-performance HVAC systems

reducing billable troubleshooting time

Does this valve replace the 78L4201 model

Common Questions Is the 270475 motor compatible with my specific Reznor unit

This kit is specifically compatible with 8210G001HW

Functional Devices PSH75A Power Supply 322838-753 The Belimo TFB24-SR-S is aThe Functional Devices PSH75A is a robust, contractor grade 75VA power supply designed specifically for building automation systems (BAS) and demanding HVACR control circuits. This enclosed multi tap transformer features a versatile primary voltage range supporting 480 277 240 208 120 VAC, ensuring compatibility across diverse industrial and commercial electrical infrastructures. Built with a UL Class 2 rating, it provides a safe, reliable 24 VAC