| Clue | Source | Date |
|---|---|---|
| An earthed enclosure within which wires or cables can be safely connected (8,3) | ||
| Cabinet containing links between electrical cables (8,3) | ||
| Electrical cabinet (8,3) | ||
| Wiring enclosure | Universal | 07 Apr 2023 |
| Wiring joint casing | The Times Concise | 31 Dec 2015 |