IEC applications
all
3TM
The 3TM is a compact, maintenance‑free vacuum contactor for up to 15 kV, rated for one million operations. Flexibly mountable in any position, it supports 1‑ or 3‑pole configurations and DIP‑selectable control voltages.
Why 3TL71 vacuum contactors?
The Siemens 3TL71 is one of the very few 3-pole vacuum contactors on the market rated for 24 kV, which positions it uniquely for higher-voltage industrial and commercial installations. It covers utilization categories AC‑1 through AC‑4, making it suitable for a broad spectrum of switching duties from resistive loads to heavy motor applications.
- 24 kV
- 800 A
- up to 1 Mio. operations
ประโยชน์ที่สำคัญ
Made for more
Unique 24 kV ratings for demanding industrial applications.
Space-saving design
Slim stacked layout simplifies integration and saves valuable space.
Long-life performance
Endures up to 1 Mio. mechanical cycles.
