Optimized Airflow: The 1075 RPM rating is calibrated to maintain the required face velocity for efficient heat transfer

Wide Application Range: Suitable for chilled or hot water systems

Always check your model number for specific compatibility

Its construction is built to withstand the rigorous duty cycles typical of commercial and industrial heating environments

Siemens Industrial Controls 3RT2027-1AC20 Contactor 323080-701 Optimized Airflow: The 1075 RPMThe Siemens 3RT2027 1AC20 is a heavy duty, industrial grade power contactor designed for high cycle motor switching applications. Engineered within the SIRIUS Innovations family, this Size S0 contactor delivers reliable performance for AC 3 inductive loads up to 32A and 15 kW at 400V. This 3 pole unit operates on a standard 24V AC 50 60 Hz control coil, making it a staple for HVACR control circuits and industrial automation panels requiring finger