| kVA | Catalog Number | Dimensions (W × D × H) | Weight (lbs) | Wiring Diagram |
|---|---|---|---|---|
| 15 | ES0015NEC | 21 × 20 × 22 | 180 | WD1 |
| 25 | ES0025NEC | 21 × 20 × 22 | 234 | WD1 |
| 37.5 | ES0037NEC | 25 × 24 × 28.75 | 300 | WD1 |
| 50 | ES0050NEC | 25 × 24 × 28.75 | 354 | WD1 |
| 75 | ES0075NEC | 28 × 26.5 × 35 | 525 | WD1 |
| 100 | ES0100NEC | 28 × 26.5 × 35 | 634 | WD1 |
