Siemens Building Technology S55180-A151 Actuator 322055-301 making it a reliable choice

making it a reliable choice for technical professionals seeking to optimize HVAC drive maintenance and system performance

high-tension lead

Engineering specifications confirm that the 381-330-028 is the direct replacement for 381-330-022

Technicians should perform a continuity test across the terminals while the bulb is exposed to temperatures outside its differential

essential for busy commercial environments

Siemens Building Technology S55180-A151 Actuator 322055-301 making it a reliable choiceThe Siemens Building Technology S55180 A151 (Model SSB161. 05U) is a high precision electromotoric actuator engineered for the technical demands of HVAC building automation systems. This non spring return actuator is purpose built for proportional control in zone valve applications, specifically designed to integrate with Powermite 599 MZ Series globe valves. Operating on 24VAC DC power, it utilizes a 0 10VDC control signal to provide a linear stroke