Siemens Building Technology GBB136.1P Actuator 319848-301 Built with a rugged frame

Built with a rugged frame for industrial durability

Simplified Installation: Features standard spade terminals and sensing ports for a fast swap in the field

OEM Compatibility: Guaranteed fit for specific Heil Quaker and ICP models

Check for proper 24V input at the transformer leads and inspect the onboard fuse

This prevents the O-ring from binding

Siemens Building Technology GBB136.1P Actuator 319848-301 Built with a rugged frameThe Siemens GBB136. 1P is a high torque OpenAir electronic damper actuator designed for three position floating control in demanding HVAC applications. Engineered for non spring return (NSR) operation, this rotary actuator delivers 221 lb in (25 Nm) of torque, making it suitable for managing large dampers in constant volume (CAV) or variable air volume (VAV) systems. This unit features a robust all metal housing and a self centering shaft coupling