ISO 10924-3:2015规定了道路车辆中使用的带凸耳（叶片型）CB11表的微型断路器。它为这种断路器形式确定了额定电流、试验程序、性能要求和尺寸。 ISO 10924-3:2015旨在与ISO 10924-1和ISO 10924-2结合使用。其条款的编号与ISO 10924-1的编号一致，ISO 10924-1的要求适用，除非根据ISO 10924本部分的特殊要求进行了修改。 ISO 10924-3:2015适用于额定电压为14 V和/或28 V、额定电流为≤额定电压为12 V和/或24 V的道路车辆中使用的30 A和2000 A的分断容量。 断路器的尺寸和功能不同，例如电气复位、自动复位、手动复位和可切换。 注:根据ISO 8820？3，这种类型的断路器拟用于类似应用中，作为微型熔断器。虽然标签尺寸和额定电流可以是相同的，但可能会有不同的性能，这些产品的用户建议考虑。

ISO 10924-3:2015 specifies miniature circuit breakers with tabs (blade-type), Form CB11 for use in road vehicles. It establishes, for this circuit breaker form, the rated current, test procedures, performance requirements and dimensions. ISO 10924-3:2015 is intended to be used in conjunction with ISO 10924？1 and with ISO 10924？2. The numbering of its clauses corresponds to that of ISO 10924？1 whose requirements are applicable, except where modified by requirements particular to this part of ISO 10924. ISO 10924-3:2015 is applicable to circuit breakers with a rated voltage of 14 V and/or 28 V, a current rating of ≤30 A and a breaking capacity of 2 000 A intended for use in road vehicles with a nominal voltage of 12 V and/or 24 V. The circuit breakers are different in dimensions and functions, such as electrically reset, automatic reset, manual reset, and switchable. NOTE This type of circuit breaker is intended to be used in similar applications as miniature fuse-links according to ISO 8820？3. While the tab dimensions and current ratings can be the same, there might be differences in performance which the user of these products is advised to consider.