DIN EN 62423 VDE 0664-40:2010-07
Type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses (Type B RCCBs and Type B RCBOs)
(IEC 62423:2007, modified); German version EN 62423:2009
Class/Status:
Standard,
withdrawn
Released: 2010-07
VDE Art. No.: 0664025