This document specifies main dimensions for metal boxes and boxes of insulating material for recessed mounting for accommodation of socket-outlets according to DIN 49445, DIN 49447 and DIN EN 60309-2 (VDE 0623 Teil 20) up to 32 A 690 V.#,,#
- DIN 49073-3-1999 符合din 49445,din 49447和din en 60309-2(vde 0626 第20部分)要求,32a 690v以下的插接盒的沉入安装用金属制仪器盒和绝缘材料制仪器盒（ 现行 ）
- 发布日期：2018-07-20 实施日期：1999-07-01 发布部门：
- 简介：This document specifies main dimensions for metal boxes and boxes of insulating material for recessed mounting for accommodation of socket-outlets according to DIN 49445, DIN 49447 and DIN EN 60309-2 (VDE 0623 Teil 20) up to 32 A 690 V.#,,#