| Manufacturer | PROMET |
| Type of switch | push-button |
| Button shape | prominent |
| Mechanical durability | 1000000 cycles |
| Mounting hole | Ø22.5mm |
| Operating temperature | -15...30°C |
| IP rating | IP65 |
| Dimensions | Fig. 1. |
| Caution! | Contact sets must be ordered separately. |
| Manufacturer series | NEK22 |
| Switch standard | 22mm |
| Symbol | Positions | Actuator colour |
|---|---|---|
| NEK22M-UWC | 2 | red |
| NEK22M-UWB | 2 | white |
| NEK22M-UWG | 2 | yellow |
| NEK22M-UWN | 2 | blue |
| NEK22M-UWS | 2 | black |
| NEK22M-UWZ | 2 | green |