Three pole earthswitch for indoor use with fault making capacity (Ima) up to 157,5 kApeak

The MTI-QC has all the characteristics of an MTI and additionally a small making capacity due to a quick closing mechanism independent of the operating speed.

The MTI-M2 has all the characteristics of an MTI but has a higher mechanical endurance, IEC class M2 (more than 10,000 C-O cycles).

Allround earthswitch for indoor use.

MSI with built-on, interlocked earth switch.

MSI-CI with supplementary 0-position, thus a 3-position disconnector, available in 5 different configurations.

Disconnector-earthswitch combination in which the disconnector, in contrast to the MSI-CI in the 2nd position, is open and grounded.

Invertor disconnector, with 2 fixed positions, which is widely used in bypass applications.

The standard execution of the family, designed for use in a broad DC and AC range.

The MVI can also be implemented in multiple positions thanks to a well-thought-out system. A typical example of an application is a tap changer for transformers.