3M XT Modulbox XT

It is compatible with the previous version. The enclosure has been designed to allow the snap-in insertion of three different pcbs (CSA, CSB and CSC) and for the mounting of terminal covers on both sides. There are different standard versions of type A: 53: version 53 maintains the possibility to assemble the panels and terminal covers. Its sides, next to the assembling area of the terminal blocks, are closed down to the base (upon request). H53: version H53 maintains the possibility to assemble the panels and terminal covers. Its sides, next to the assembling area of the terminal blocks, are high. H53V: version H53V is different from version H53 as it has ventilation slots on its sides. C53: version C53 is similar to version 53 although its upper panel is integrated on the enclosure. Panels may be mounted on it. Its sides, next to the assembling area of the terminal blocks, are closed down to the base (upon request). As well as the above, it is possible to have special versions upon request for a relatively low order quantity.

This type has one side higher to allow electronic components of bigger volume. It has been designed to allow the snap-in lock assembling of three different printed circuit boards (CSA, CSB e CSC). H53: the standard version of type B is H53. This version maintains the possibility to assemble panels and terminal covers on one side only of the enclosure. Its side, next to the assembling area of the terminal blocks, is high. It is possible to have special versions upon requests for a relatively low order quantity.

This type allows the maximum space for the electronic components. H53 has been designed to allow the snap-in lock assembling of three printed circuit boards (CSA, CSB and CSC), two of which have large dimensions. This type can be produced as the closed version upon request for a relatively low quantity.