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.

Allround earthswitch for indoor use.

M(S)I-UI with motor drive L(ight). Complete integrated motor drive, available in several supply voltages, with a manual emergency control on the motor. (Standard execution right side.)

2 M(S)I-UI disconnectors mounted on 1 frame, the one above the other as an invertor-switch with a mechanical interlock between both.

The standard execution of the series of single-pole disconnectors, a manual operated isolator by means of a lever.

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.