Purchase Qty. Reference FOB Price
1-14 Pieces US$900.00
15-29 Pieces US$890.00
30+ Pieces US$885.00
Product Description
Mining explosion-proof vacuum feeder switch(Permanent magnetic mechanism) Application KBZ12-200,400/1140(660)Y Mining explosion-proof vacuum feeder switch.Used in coal mines, in AC 50Hz, rated voltage of 660V or 1140V, rated current to 400A(200A) three-phase neutral point ungrounded power ...