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immediate mounting
outperforming traditional heavy-weight transformers
Optimized Compatibility: Replaces older part numbers including 100072102 and 6911177 for streamlined maintenance
Designed for reliability in complex combustion environments
Siemens Building Technology GBB161.1U Actuator Freon immediate mountingThe Siemens Building Technology GBB161. 1U Actuator is a heavy duty, direct coupled solution engineered for demand driven regulating in large scale HVAC systems. This modulating non spring return (NSR) actuator delivers a high 221 lb in (25 Nm) torque, making it suitable for managing supply air, return air, and face and bypass dampers in both VAV and CV installations. Operating on a 24VAC standard power supply, it responds to a precise 0 10VDC control
