All Call points fit standard surface or flush fitting single gang electrical boxes. Any number of call points can be can be wired into a single zone.
| Make | Bell Systems |
|---|---|
| Manufacturer | Bell System (Telephones) Limited |
| Model code | BC-APJ |
| Physical Specifications | Dimensions mm: 85 X 85 X 35 |
| Additional info |
All Call points fit standard surface or flush fitting single gang electrical boxes. Any number of call points can be can be wired into a single zone. |