中文品名:旋转式小型防水开关,#1R型,铸铁
Watertight small switch used on board for lighting and small electric fittings of a rated voltage 250V or less. Made of synthetic resin and cast iron. Single switch with one inlet and outlet gland.
船用防水小开关,用于额定电压为250V或以下的照明和小型电气配件。由合成树脂和铸铁制成。单开关,有一个入口和出口压盖。