Circuit breaker size S0 for system protection without phase failure protection A release 27...32 A N release 400 A screw connection standard switching capacity - 3RV2021-4EA10-0DA0 - Siemens
Article code
3RV2021-4EA10-0DA0Manufacturer Brand
SiemensDescription
Circuit breaker size S0 for system protection without phase failure protection A release 27...32 A N release 400 A screw connection standard switching capacity - Siemens