| Key ^ | Value |
|---|---|
| Actuator colour | white |
| Button shape | flat |
| Contacts configuration | NC + NO |
| IP rating | IP56 |
| Manufacturer | PROMET |
| Manufacturer series | NEF30 |
| Mounting hole diameter | ?30.5mm |
| Number of positions | 2 |
| Operating temperature | -15...50?C |
| Stable positions number | 1 |
| Switch standard | 30mm |
| Type of switch | push-button |