The standard base is foreseen with following pre-punching and holes:
ST..110 STANDARD
| A | Wallbox 502 – horizontal | 60 mm |
| B | Wallbox 502 – vertical | 60 mm |
| C | Wallbox 503 – horizontal | 83,5 mm |
| D | Wallmount | 72×76 mm |
| E | Harness hole | 28 mm |
ST..110 M1
The base ST..110 M1 is with standard punching, and has a CLIP connector support, up to 10-pole.
ST..110 M2
The base ST..110 M2 is with standard punching, and has a CLIP connector support, up to 20-pole.
S..110
The base SC..110 is without standard punching, but has supports for CLIP connector and additional studs for the boards
CLIP
