provided it meets local code requirements

making it compatible with most HVAC controllers and legacy Siemens systems

it should show a closed circuit

Advanced Timing Control: Precisely manages pre-purge (5 sec)

Siemens Building Technology GDE131.1U Actuator 319852-301 provided it meets local codeThe Siemens GDE131. 1U OpenAir damper actuator is a robust, non spring return (NSR) solution designed for high performance control in building automation systems. Delivering 44 lb in (5 Nm) torque, this rotary actuator is specifically engineered for floating control (3 position) applications, making it a staple for managing airflow in small to medium sized dampers and VAV boxes. Working on a 24 VAC supply, it maintains a low power consumption of just