DIN EN 3774-001-2014 航空航天系列. 额定电流为1 A至25 A的温度补偿的三极断路器. 第001部分: 技术规格; 德文和英文版本EN 3774-001-2014
Aerospace series - Circuit breakers, three-pole, temperature compensated, rated currents 1 A to 25 A - Part 001: Technical specification; German and English version EN 3774-001:2014