"🔹 Siemens Contactor 3TF6944-0CM7 Application: Motor switching AC-3 Current: 820 A Motor Power: 450 kW / 600 HP AC-1 Current: 910 A Coil Voltage: 220V AC Auxiliary Contacts: 4 NO + 4 NC Description (EN): The Siemens 3TF6944-0CM7 contactor from the SIRIUS S14 range is tailored for ultra high-power motor switching applications up to 450 kW. It delivers robust operation at 820 A (AC-3) and 910 A (AC-1), suitable for the most demanding industrial installations. With a 220V AC coil and 8 auxiliary contacts (4 NO + 4 NC), it ensures powerful control and flexibility."