Siemens 3TF6944-OCM7 820A 4NO+4NC 200-240V-AC VACUUM CONTACTOR SIZE-14 450KW; 600HP

The Siemens 3TF6944-OCM7 is a high-performance vacuum contactor designed for industrial applications, with a current rating of 820A. Featuring 4 normally open (NO) and 4 normally closed (NC) contacts, it operates at 200-240V AC. This contactor is size-14 rated, capable of handling up to 450kW or 600HP, making it ideal for controlling large motors and heavy-duty electrical loads. It ensures reliable and efficient switching in demanding environments.