ProTOP 插头和连接器ProTOP 连接器带有电缆固定头，可完全防止纽结现象发生 正面和盖配有螺纹锁定和安全滑动功能 开口端子螺钉全部面向同一方向 ### Mennekes Pro TOP and Star TOP### Mennekes ProTOP & StarTOPPlugs and sockets conforming to the latest requirements of British and European standards. The insulator outer casing and interiors are manufactured from Amaplast (nylon 6) for excellent mechanical performance from -25°C to +55°C (ambient temperature). This material provides good electrical insulation and will meet the requirements of most industrial environments.,Contact tubes and pins are made of brass. To prevent incorrect connection, the earth contact is in a different position, relative to the safety key way on each socket outlet, for each voltage.,Products are type tested to VDE.