371-03187 | Valve assy 2W NC 1-1/2", 25Cv, Eq Pct Brass Trim FxF, Prop Electronic Act NSR | Siemens Building Technology

The Siemens Building Technology 1 1/2" N/C 25 CV 0-10vdc NSR is an air damper actuator designed for precise control of air flow in commercial and industrial HVAC systems. Utilizing National Electrical Manufacturers Association (NEMA) standards, this actuator combines reliable performance with flexibility and easy integration. Its compact design and rugged construction make it suitable for various applications, including ventilation, exhaust, and smoke control systems. The actuator features a non-spring return (N/C) operation, providing fail-safe closure in the event of power loss. The 25 CV motor provides ample torque for demanding applications, while the 0-10vdc input signal allows for precise control of damper position. Additional features include: * UL and cUL listed * CSA certified * 2-year warranty * RoHS compliant The Siemens Building Technology 1 1/2" N/C 25 CV 0-10vdc NSR offers a reliable and efficient solution for air flow control in HVAC systems. For the best deals and fast shipping on your actuator needs, our HVAC supply store is your trusted source!