Siemens 3RT2027-1AP60 Three-Phase Contactor 3-Pole

Siemens 3RT2027-1AP60 is a three-pole power contactor in the 3RT2 family, engineered for AC-3e/AC-3 duty and suited to motor control in automation systems. It is rated for 32 A and 15 kW at 400 V, with a coil voltage of 220 V AC (50/60 Hz), enabling straightforward integration with common control circuits. The unit includes one normally open and one normally closed auxiliary contact (1 NO + 1 NC) for signaling and interlock functions, and it uses screw-terminal connections for secure wiring. Sized as an S0 compact housing, it fits neatly in crowded control panels while delivering robust switching for three-phase loads. Typical applications include starting and stopping motors, conveyors, pumps, and other industrial equipment where reliable AC-3 switching is required, making it a dependable choice within Siemens’ 3RT2 portfolio for standard motor control in harsh manufacturing environments.