标准摘要
[中文适用范围]： 规定了带螺钉型或无螺钉型端子的端子块的要求，主要用于工业，横截面在 0.2 mm2 和 300 mm2 (AWG 24/600 MCM) 之间。 [外文原描述]： Specifies requirements for terminal blocks with screw-type or screwless type terminals, primarily intended for industry, having a cross-section between 0.2 mm2 and 300 mm2 (AWG 24/600 MCM).
英文名称Low-voltage switchgear and controlgear - Part 7: Ancillary equipment - Section 1: Terminal blocks for copper conductors