... Nedzed fuse link D01 D02 SN series Switched fuse and load breaker Application:The SN type switch fuse by introducing the ... 50 or 60Hz, rated working voltage 415V or 240V, with max working current 63A .It can also be used for protection ... ,20,25,3263D0235,40,50,60,63 Switched fuse and load breaker