Table
kVA to Amps Table
kVA to Amps Table reference with assumptions and boundary notes.
Reference boundary
Apparent-power conversion only. It does not choose equipment or conductor ratings.
Reference table
Convert kVA to current for single-phase and three-phase Canadian voltage references.
| kVA | 240 V 1-phase A | 208 V 3-phase A | 600 V 3-phase A |
|---|---|---|---|
| 1 | 4.2 | 2.8 | 1 |
| 3 | 12.5 | 8.3 | 2.9 |
| 5 | 20.8 | 13.9 | 4.8 |
| 10 | 41.7 | 27.8 | 9.6 |
| 15 | 62.5 | 41.6 | 14.4 |
| 25 | 104.2 | 69.4 | 24.1 |
| 37.5 | 156.3 | 104.1 | 36.1 |
| 45 | 187.5 | 124.9 | 43.3 |
| 75 | 312.5 | 208.2 | 72.2 |
| 112.5 | 468.8 | 312.3 | 108.3 |
| 150 | 625 | 416.4 | 144.3 |
| 300 | 1250 | 832.7 | 288.7 |
| 500 | 2083.3 | 1387.9 | 481.1 |
Use notes
- Use this table for preliminary reference and arithmetic checks only.
- Confirm equipment ratings, product markings, installation conditions, utility requirements, and the local authority requirements before design or field use.