JB/T 4261-1999 in English

本标准规定了低压成套开关设备和控制设备辅件专用术语，包括一般术语、产品名称、结构部件、性能、试验与检查等方面的术语
本标准适用于低压成套开关设备和控制设备辅件产品及其标准制订、编制技术文件、编写和翻译专业手册，供从事电气辅件专业工作的生产、科研、使用等有关部门的人员使用。

Scope

This standard specifies special terminology for low-voltage complete sets of switchgear and control equipment accessories, including general terms, product names, structural components, performance, testing and inspection, etc. This standard is applicable to low-voltage complete sets of switchgear and control equipment auxiliary products and their standard formulation, preparation of technical documents, preparation and translation of professional manuals, for use by personnel in production, scientific research, use and other relevant departments engaged in professional work on electrical accessories.