 
| Item condition | New | 
| Manufacture name | Harmony K, Cam switch operating head, Ø 22 mm, plastic, 60x60mm plate, without legend, key operated, Ronis 8R1 | 
| Brand | Schneider Electric | 
| Categories | Switch & Indicator Front Elements | 
| Hole diameter | 22.5 mm | 
| Number of switch positions | 0 | 
| Degree of protection (IP), front side | IP65 | 
| Type of control element | Key | 
| Colour control element | Other | 
| Packing level 1 | 3389110835779 | 
| Suitable for illumination | No | 
| Spring-return | No | 
| Colour front ring | Black | 
| Width opening | 0 mm | 
| Height opening | 0 mm | 
| Material front ring | Plastic | 
| With front ring | Yes | 
| Construction type lens | Square | 
| Switching function latching | Yes | 
