Siemens SIRIUS 3TF6 Contactor, 110 → 120 V ac Coil, 3-Pole, 630 A, 335 kW, 3NC + 3NO, 400 V

The Siemens vacuum contactor revolutionises the control of electrical circuits with its robust design and high operational efficiency. Built to handle demanding environments, it features exceptional technical specifications, making it an ideal choice for various applications in industrial settings. The product operates effectively within a wide temperature range, ensuring reliability even in challenging conditions. Its advanced insulation and surge voltage resistance capabilities enhance safety, while a long mechanical service life ensures longevity, significantly reducing maintenance needs. Coupled with effective operational performance, this contactor stands out as a premium solution for modern electrical systems.

Efficient operation across a wide temperature range
Supports various voltage ratings for adaptability
Robust contact ratings for reliable performance
Screw-type terminals ensure secure connections
High shock resistance reduces downtime