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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
The unit uses an SPDT contact system
Manual Override: Includes a manual lever for system filling and troubleshooting
installing this genuine replacement drain pan ensures correct pitch and drainage
This kit features a 1-5/8 inch shaft diameter and is specifically engineered for #8 seal size configurations
allowing contractors to implement occupancy-based energy savings by simply adding a motion-sensing cover (sold separately)
Siemens Building Technology GCA163.1U Actuator Refrigerant The unit uses an SPDTThe Siemens Building Technology GCA163. 1U Actuator is a heavy duty OpenAir spring return electronic damper actuator engineered for precise control in high torque HVAC applications. Delivering 160 lb in (18 Nm) torque, this unit is built for modulating control of return air, mixed air, and exhaust dampers in both constant and variable air volume (VAV) systems. Operating on 24VAC DC, the GCA163. 1U utilizes brushless DC motor technology to ensure stall