International Electrotechnical Commission IEC: 61008-1 (Ed-3.0)-2013-09 (Amendment 2); Residual Current operated Circuit - Breakers Without Integral Overcurrent protection for household and similar uses (RCCBs) Part 1 - General rules - 3.0 - Geneva IEC 2013 - 16+4p Downloaded from IEC Website Universal Decimal Class. No.: /