FNK 2X30A Double Throw Porcelain Knife Switch
1.Single throw/Double throw
2.2P20A,2P30A,2P60A,2P100A,3P30A,3P60A,3P100A,3P2
FNK 2X30A Double Throw Porcelain Knife Switch1.Single throw/Double throw 2.2P20A,2P30A,2P60A,2P100A,3P30A,3P60A,3P100A,3P200A 3.iron/zinc...