
The Siemens IEC Magnetic Contactor is a 3-pole, non-reversing, coil-driven switch (24 V AC) designed to control power circuits in accordance with IEC standards. It uses screw terminals and is part of the SIRIUS 3RT20 family (Frame S00), with one auxiliary contact (1NC). The device is designed for use within the specified voltage range of up to 690 V AC in three-phase applications, and features mounting options on DIN Rail or surface mounting, with no enclosure and IP20 protection. Overall dimensions are approximately 1.97 inches (W) x 3.08 inches (H) x 2.45 inches (D).
- Coil voltage: 24 V AC
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