
Siemens IEC Magnetic Contactor is a three-pole, non-reversing, electrically operated switching device rated for operation within IEC standards. It operates with a 480 V AC coil as specified to open or close its main contacts. It includes two auxiliary contacts (1NO/1NC). The unit is part of the SIRIUS 3RT20 family (frame size S0), features screw terminals, and supports DIN Rail or surface mounting in a vertical orientation. It is rated for operation at 60 Hz within specified parameters, rated for use up to 690 V AC under specified conditions, and has an IP20 enclosure rating.
Key features
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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