Siemens Building Technology S55155-A109 Floating Control Freon it provides high-capacity switching for

it provides high-capacity switching for refrigeration compressors and ventilation fans without the immediate need for a contactor in many line-voltage setups

maintaining system efficiency during high-demand cycles

Multi-Cell Design: Provides balanced heat distribution across the heat exchanger for improved efficiency

Engineered with durable

Its single row ball bearing insert is factory-lubricated with high-grade grease

Siemens Building Technology S55155-A109 Floating Control Freon it provides high-capacity switching forThe Siemens Powermite MT Series S55155 A109 is a high torque electronic valve actuator engineered for precise terminal unit control in demanding commercial HVACR environments. Built for 24Vac floating control applications, this unit delivers a nominal force of 300N (65 lb), making it a reliable solution for managing MT series valves with a 7 32 inch (5. 5mm) stroke. As a veteran grade HVAC 3 position actuator, it features a fail safe mechanical spring