1SDA067132R1

The ABB RC B Type x XT3 4 p F (P/N: 1SDA067132R1) is a Type B residual current release designed specifically for fixed four-pole SACE Tmax XT3 circuit breakers to provide comprehensive earth leakage protection (including DC fault currents), compliant with IEC60947-2 standards in a robust 1.998 kg package.