Siemens Building Technology GCA164.1U Actuator R-410A Enhanced Safety: The manual reset

Enhanced Safety: The manual reset mechanism ensures a technician inspects the system before restarting

it may fit other assemblies if the physical dimensions and spring rate match

Manufactured to meet the specific voltage and amperage requirements of Daikin and legacy McQuay equipment

the 2531191S fan motor delivers consistent performance in demanding environments where precise refrigerant circulation is non-negotiable for food safety and system longevity

Siemens Building Technology GCA164.1U Actuator R-410A Enhanced Safety: The manual resetThe Siemens GCA164. 1U Actuator is a heavy duty modulating spring return damper actuator designed for HVAC systems requiring high torque performance and reliable fail safe operation. Built with a rugged all metal housing, this OpenAir GCA Series drive delivers 160 lb in torque (18 Nm) to manage large dampers in VAV systems, mixed air units, and exhaust applications. It operates on 24VAC DC power and accepts a 0 10 VDC control signal, providing precise