287-05942 | 4" N.O 250 Brnz 12" 3-10# | Siemens Building Technology

Siemens Building Technology 4" N.O. 250 Brnz 12" 3-10# (287-05942)The Siemens Building Technology 287-05942 is a 4-inch Normally Open (N.O.) fire damper actuator designed to effectively control airflow in fire protection systems. Constructed from durable bronze, this actuator ensures longevity and reliability in harsh environments. Its compact design allows for easy installation and maintenance. The actuator operates on 250 volts and is compatible with 3-10# damper sizes. It is commonly used in industrial and commercial buildings to maintain proper airflow and enhance fire safety. Shop now at our HVAC supply store for the best prices and fast shipping on your Siemens Building Technology products!