| Manufacturer | Siemens |
| Category | SIRIUS 3RV Circuit Breakers |
| SKU / Product code | 3RV2042-4FB10 |
| Weight | 2.2 kg |
| Country of origin | DE |
| Commodity code | 85362010 |
| Description | Circuit breaker size S3 for motor protection, Class 20 A-release 28...40 A N-release 520 A screw terminal Increased switching capacity 100 kA |
