| Unit of measurement | Centro EC 250 | |
| Connected air duct size | in | 10 |
| Minimum supply voltage | V | 120 |
| Maximum supply voltage | V | 120 |
| Power supply frequency | Hz | 60 |
| Rated power | W | 131 |
| Maximum performance @0.2" | CFM | 630 |
| Rotation speed at 60hz | - | 2380 |
| Sound level | Sones | 4 |
| Weight | lb | 9.9 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP55 |
| Ø D | Ø D1 | B | L | L1 | L2 | L3 |
|---|---|---|---|---|---|---|
| 9 13/16” | 13 3/8” | 13 15/16” | 10 7/16” | 1 3/16” | 1 3/16” | 1 9/16” |
