| Key ^ | Value | 
|---|---|
| Actuator colour | red | 
| Button shape | flat | 
| IP rating | IP55 | 
| Manufacturer | PROMET | 
| Manufacturer series | NEK22 | 
| Mechanical durability | 1000000 cycles | 
| Mounting hole diameter | ?22.5mm | 
| Number of positions | 2 | 
| Operating temperature | -15...30?C | 
| Stable positions number | 1 | 
| Switch standard | 22mm | 
| Type of switch | push-button |