| BRAND | Sontheimer |
| Product | WAW1788/HLT20/4E/Z33-D0/1/X82 |
| Description | Maintenance switch |
| Internal code | IMP3778917 |
| Weight | 1 |
| Custom code | 85365080 |
| Technical specification | Wahlschalter / Special on load switch 4-Loch Befestigung / 4-Hole mounting |
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