| Catalog Number | WMZS3D20 |
| Manufacturer | Eaton |
| Brand | Eaton |
| Amperage Rating | 20 |
| Interrupt Rating | 10 kAIC at 277/480 Vac |
| Number of Poles | 3 |
| Standard | UL 1077;CSA Std. C22.2 No. 235;IEC 60947-2;RoHS Compliant;CE Marked |
| UPC | 786685259949 |
| GTIN | 00786685259949 |
| Length | 2.07 |
| Height | 3.15 |
| Voltage Rating | 277/480V |