| Key | Value |
| abandoned:power | substation |
| addr:street | Knockaderry Grove |
| frequency | 50 |
| industrial | communication |
| landuse | industrial |
| old_name:1929-1968 | Ennis 38kV Substation |
| operator | ESB Networks |
| operator:wikidata | Q115224013 |
| start_date | 1929 |
| substation | distribution |
| voltage | 38000;10000 |