Vacuum Contactors

3TL vacuum contactors are 3-pole contactors with electromagnetic operating mechanism for medium-voltage switchgear. They are load breaking devices with a limited short-circuit making and breaking capacity for applications with high switching rates of up to 3 million operating cycles.

Vacuum contactor 3TL6 – The Compact

For easy integration the vacuum contactors 3TL6 are also available as compact Contactor-Fuse-Combination.

  • 3TL61; 7.2 kV; 3 Mio mechanical operating cycles

  • 3TL65; 12 kV; 1 Mio mechanical operating cycles

Vacuum contactors 3TL8 – The Slim

  • 7.2 kV; 250T mechanical operating cycles

Vacuum contactor 3TL7 - The Powerful

  • 24 kV; 1Mio mechanical operating cycles


Vacuum Contactors 3TL6

3TL6 vacuum contactors are 3-pole contactors with electromagnetic operating mechanism for medium-voltage switchgear for applications with high switching rates of up to 3 million operating cycles.


Vacuum Contactors 3TL8

3TL8 vacuum contactors are 3-pole contactors with electromagnetic operating mechanism for medium-voltage switchgear.



Vacuum Contactors 3TL7

3TL7 vacuum contactors are 3-pole contactors with electromagnetic operating mechanism for medium-voltage switchgear.


Switching Duties

Vacuum contactors are suitable for operational switching of alternating-current consumers in indoor switchgear