We supply the original spare part 3RV2021-1HA15 from Siemens worldwide and look forward to your enquiry.
size S0 for motor protection, CLASS 10 A-release 5.5...8 A N-release 104 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC 
Brand / Manufacturer | Siemens |
Article number | 3RV2021-1HA15 |
Description | Circuit breaker |
KCCO Article number | 10052791 |