LST EN 62423-2010 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)
2013LST EN 62423-2013 Type F and type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses
2010LST EN 62423-2010 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)