Siemens Building Technology GCA126.1U Actuator 321142-301 complete with a 4-way bezel

complete with a 4-way bezel and pilot light

Optimized Heat Transfer: 750W output effectively clears 64-inch drain pans and coil surfaces to maintain 100% airflow

For technicians servicing burner management systems (BMS)

this manual bending tool ensures consistent

Are the flanges included with the 100166431

Siemens Building Technology GCA126.1U Actuator 321142-301 complete with a 4-way bezelThe Siemens GCA126. 1U is a heavy duty OpenAir spring return actuator engineered for 2 position control in demanding HVAC systems. This 24VAC DC damper actuator delivers a robust 160 lb in torque (18 Nm), making it an industry standard for managing return air, exhaust, and face and bypass dampers in high capacity air handling units. Designed for fail safe reliability, the bi directional spring return ensures dampers reach a secure position during