Switch: rotary; ABB
| Manufacturer | ABB |
| Type of switch | rotary |
| Button shape | prominent |
| Mounting hole | Ø22.5mm |
| Operating temperature | -25...70°C |
| IP rating | IP66 |
| Caution! | Illuminating unit has to be ordered separately; Contact sets must be ordered separately. |
| Switch standard | 22mm |
| Symbol | Positions | Button marking | Actuator colour | Illumination | Features |
|---|---|---|---|---|---|
| M2SS1-11C | 2 | I | transparent | MLB-1 | short handle |
| M2SS1-11G | 2 | I | green | MLB-1 | short handle |
| M2SS1-11L | 2 | I | blue | MLB-1 | short handle |
| M2SS1-11R | 2 | I | red | MLB-1 | short handle |
| M2SS1-11Y | 2 | I | yellow | MLB-1 | short handle |
| M2SS2-11C | 2 | I | transparent | MLB-1 | short handle |
| M2SS2-11G | 2 | I | green | MLB-1 | short handle |
| M2SS2-11L | 2 | I | blue | MLB-1 | short handle |
| M2SS2-11R | 2 | I | red | MLB-1 | short handle |
| M2SS2-11Y | 2 | I | yellow | MLB-1 | short handle |
| M2SS3-11G | 2 | I | green | MLB-1 | short handle |
| M2SS3-11L | 2 | I | blue | MLB-1 | short handle |
| M2SS3-11Y | 2 | I | yellow | MLB-1 | short handle |
| M2SS4-11C | 2 | I | transparent | MLB-1 | long handle |
| M2SS4-11G | 2 | I | green | MLB-1 | long handle |
| M2SS4-11L | 2 | I | blue | MLB-1 | long handle |
| M2SS4-11R | 2 | I | red | MLB-1 | long handle |
| M2SS4-11Y | 2 | I | yellow | MLB-1 | long handle |
| M2SS5-11C | 2 | I | transparent | MLB-1 | long handle |
| M2SS5-11G | 2 | I | green | MLB-1 | long handle |
| M2SS5-11L | 2 | I | blue | MLB-1 | long handle |
| M2SS5-11R | 2 | I | red | MLB-1 | long handle |
| M2SS5-11Y | 2 | I | yellow | MLB-1 | long handle |
| M2SS6-11G | 2 | I | green | MLB-1 | long handle |
| M2SS6-11R | 2 | I | red | MLB-1 | long handle |
| M3SS1-11C | 3 | I | transparent | MLB-1 | short handle |
| M3SS1-11G | 3 | I | green | MLB-1 | short handle |
| M3SS1-11L | 3 | I | blue | MLB-1 | short handle |
| M3SS1-11Y | 3 | I | yellow | MLB-1 | short handle |
| M3SS2-11G | 3 | I | green | MLB-1 | short handle |
| M3SS2-11L | 3 | I | blue | MLB-1 | short handle |
| M3SS2-11R | 3 | I | red | MLB-1 | short handle |
| M3SS3-11G | 3 | I | green | MLB-1 | short handle |
| M3SS3-11R | 3 | I | red | MLB-1 | short handle |
| M3SS7-11G | 3 | I | green | MLB-1 | short handle |
| M3SS7-11R | 3 | I | red | MLB-1 | short handle |
| M3SS7-11Y | 3 | I | yellow | MLB-1 | short handle |
| M3SS4-11G | 3 | I | green | MLB-1 | long handle |
| M3SS4-11L | 3 | I | blue | MLB-1 | long handle |
| M3SS4-11R | 3 | I | red | MLB-1 | long handle |
| M3SS5-11G | 3 | I | green | MLB-1 | long handle |
| M3SS5-11L | 3 | I | blue | MLB-1 | long handle |
| M3SS5-11R | 3 | I | red | MLB-1 | long handle |
| M3SS5-11Y | 3 | I | yellow | MLB-1 | long handle |
| M3SS6-11G | 3 | I | green | MLB-1 | long handle |
| M3SS6-11R | 3 | I | red | MLB-1 | long handle |
| M3SS8-11C | 3 | I | transparent | MLB-1 | long handle |
| M3SS8-11G | 3 | I | green | MLB-1 | long handle |
| M3SS8-11R | 3 | I | red | MLB-1 | long handle |
