Type | Icon | Product example | Description |
D1 | ![]() |
Enclosure in accordance with DIN 43880 for building automation,2-level top part provides maximum space for electronics inside | |
D2 | ![]() |
Enclosure in accordance with DIN 43880, 3-level top part with one side higher | |
D3 | ![]() |
Enclosure in accordance with DIN 43880 with 3-level top part for maximum number of connections | |
D4 | ![]() |
Low profile DIN-rail enclosures; usually with the same base part as types D1..D3 | |
D5 | ![]() |
High profile DIN-rail enclosures | |
D6 | ![]() |
High profile narrow DIN-rail enclosures with installed terminals |
DIN-rail enclosures 3M width
The table below displays the standard plastic DIN-rail enclosures 3M (approx. 53 mm) wide. The cases are designed for mounting on standard DIN EN 60715 TH35 rail and can be used for industrial and building automation systems, sensors, power supply and communication units.
All the dimensions are in mm.
Nearest neighbors:
width | 3M | ||
45..50 mm wide 11 series |
|
55,9..70mm wide
6 series |
|
mm | 45 | 53 | 67,5 |
Serie | Type | Width | Height | Depth | Material | Comment | |
1 | BC |
D1, D2, D3 |
54 | 89,7 | 60,7 | PC UL94 V-0 | Comply with DIN 43880; bus connectors 16 poles, 2,54 mm pitch |
2 | CNMB/3 | D3 |
53,4 | 90 | 61,3 | PC UL94 V-0 | Comply with DIN 43880; t=-10°C..80°C |
3 | Rail MB | D3 |
53 | 90 | 58 | PC UL94 V-0 | Comply with DIN 43880; |
4 | Railbox B |
D1, D2, D3 |
52,5 | 86 / 90 | 58 | PC / PPO UL94 V-0 | Comply with DIN 43880; |
5 | Rail DB | D3 |
53,5 | 90 | 58 | PC UL94 V-0 | Comply with DIN 43880; |
6 | Mobilbox One | D3 |
53 | 90 | 57,8 / 73,1 | PC/ABS UL94 V-0 | Comply with DIN 43880; |
7 | Mobilbox XT |
D1, D2, D3 |
53,5 | 110 | 62 | PC/ABS UL94 V-0 | |
8 | Mobilbox XTS |
D1, D2, D3 |
53,5 | 90,1 | 62 | PC/ABS UL94 V-0 | Comply with DIN 43880; |
9 | XTS Compact | D4 |
53,3 | 90 | 32,2 | PC/ABS UL94 V-0 | |
10 | CDIB/3/L2 | D4 |
53 | 90 | 31,9 | PC UL94-V0 | |
11 | CDIB/3/D2 | D5 |
53 | 90 | 114 | PC UL94-V0 | |
12 | EH flat design | D5 |
52,5 | 75,4 | 53,5 | ABS / ABS- PC UL94 HB/V-0 | t=-40°C..+80°C |
13 | EH tall design | D5 |
52,5 | 75,4 | 110,5 | ABS / ABS- PC UL94 HB/V-0 | t=-40°C..+80°C |
See also the DIN-rail profile enclosures which allow to build an enclosure any width.
See also the Adapters for DIN-rail used to fix an universal enclosure on DIN-rail.
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The data are taken from catalogs and webpages of the manufacturers. Please check dimensions and other parameters before starting the project. Please let us know if you notice an error.
DIN rail enclosures image gallery:


