Single rocker switch, bell symbol, Duroplast, Series A, black Rocker switch, black
for buttons Art. Nos.: 531 U, 532 U, 533 U, 533-2 U
Material: Duroplast
Dimensions (W x H): 55 x 55 mm
| Property | Value |
| Design: | one-piece rocker switch |
| Use: | Switch/button |
| Mounting type: | Clamp fastening |
| Print/marking: | 'Bell' symbol |
| Suitable for bus system button connection: | no |
| Suitable for protection class (IP): | IP44 |
| Color: | black |
| Halogen-free: | yes |
| Control window/light outlet: | no |
| Material: | Plastic |
| Material quality: | Duroplast |
| Surface finish: | glossy |
| RAL number (similar): | 9005 |
| With label field: | no |
| With replaceable lens/symbol: | no |
| Scannable symbol/barrier-free: | no |








