HDB-A SERIES 1 Pole Distribution Box
| ʻAno ʻĀpala Code | Type Code Surface | NO.Na ala |
| HDB-A-SPN-4-F | HDB-A-SPN-4-S | 4 ala |
| HDB-A-SPN-6-F | HDB-A-SPN-6-S | 6 ala |
| HDB-A-SPN-8-F | HDB-A-SPN-8-S | 8 ala |
| HDB-A-SPN-10-F | HDB-A-SPN-10-S | 10 ala |
| HDB-A-SPN-12-F | HDB-A-SPN-12-S | 12 ala |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
