| PSC | Description |
| •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• | |
| 6105 | Motors, electrical |
| 6110 | Electrical container equipment |
| 6115 | Generators & generator sets, electrical |
| 6116 | Fuel cell power units, components & accessories |
| 6117 | Solar electric power systems |
| 6120 | Transformers: distribution & power station |
| 6125 | Converters, electrical, rotating |
| 6130 | Converters, electrical, non rotating |
| 6135 | Batteries, non-rechargeable |
| 6140 | Batteries, rechargeable |
| 6145 | Wire & cable, electrical |
| 6150 | Miscellaneous electric power & distribution equipment |
| 6160 | Miscellaneous battery retaining fixtures & liners |
