Min. Order Reference FOB Price
1 Piece US$3,142.00 / Piece
Product Description
Mining explosion-proof and intrinsically safe type vacuum feeder switch(Electric isolating type) Application KJZ88-500,630/1140(660)SD Mining explosion-proof and intrinsically safe vacuum feeder switch.Used in coal mines, in AC 50Hz, rated voltage of 660V or 1140V, rated current to 500A(630A) ...