常熟万能式断路器CW1-5000L/3P-4000A 图片

p1Src=//y1.yzimgs.com/uploads/494275/20191016-11353974.jpg?watermark/2/text/5rWZ5rGf56eR5pet5py655S15pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast"