规格:250HZ/3300 250A
库存:0
规格:CJ20-400JZ AC/DC 220V
规格:QC36-30T 380V 63A
规格: 4P D80 30mA
规格:160H/4370GB 125A AC230V
规格:CJ20-100 380V 4常开2常闭