Home / Standards / GB 10963.2-2003 GB 10963.2-2003 Abolished Circuit-breakers for overcurrent protection for household and similar installation--Part 2: Circuit-breakers for a.c. and d.c. operation 家用及类似场所用过电流保护断路器 第2部分: 用于交流和直流的断路器 Standard Type GB ICS 29.120.50 CCS K31 Status 废止 Issue Date 2003-08-06 Implementation 2004-01-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A