1SDA067121R1

The ABB RC Sel 200 HV 85...690Vac XT1 4p F (P/N: 1SDA067121R1) is a high-voltage selective residual current release operating at 85-690V AC, designed specifically for fixed four-pole SACE Tmax XT1 circuit breakers to provide earth leakage protection, compliant with IEC60947-2 standards in a robust 1.171 kg package.