Siemens Building Technology QAA2212.FWSN Sensor Freon While torque varies by the

While torque varies by the mating valve or fitting material

Reduced Amp Draw: Improves power factor

This motor must be paired with a 5 MFD / 370VAC run capacitor to function correctly

to capture liquid before it reaches the cylinders

Replace the unit if the open circuit voltage drops below 17 mV or if the closed circuit reading falls below 8 mV

Siemens Building Technology QAA2212.FWSN Sensor Freon While torque varies by theThe Siemens QAA2212. FWSN is a precision wall mount room units designed for high accuracy climate monitoring in commercial building automation systems. Built with a 1k Ohm Platinum RTD (385 alpha) sensing element, this unit provides a highly stable resistance output signal that minimizes drift over time compared to thermistor based sensors. This room temperature sensor features a built in LCD display (Full HMI) for real time local feedback and an