Reduced Vibration: The wrapped cover construction provides quiet

Guarantees smooth and balanced rotation

this specific sensor is designed for a 5VDC output signal

Ensure your airflow path

Multi-Pole Switching: 3-pole design ensures simultaneous control and isolation for three-phase power circuits

Siemens Building Technology GCA221.1U Actuator Freon Reduced Vibration: The wrapped coverThe Siemens GCA221. 1U is a high torque spring return rotary actuator engineered for reliable control of building automation dampers and valves. Operating on 120 VAC, this Open Closed (on off) actuator delivers 142 lb in (16 Nm) of torque, making it a standard choice for large air handlers and systems requiring fail safe positioning. Designed for mechanical spring return during power loss, it ensures the controlled component returns to its safety