33 K.v. Sub Station

We make 3 phase, 50 cycles, out door, triple pole, drop out lift off fuse link, suitable for vertical installation using post type H.T. insulators on hot dip galvanized channel section iron base. D.O. fuses are complete with tube with both end non ferrous metal contacts as explusion type tubular fuse carrier. The brush type phosphor bronze contacts provided positive high pressure multi line connection and wiping and cleaning action of closing. The pressure exerted by the contacts initiates the opening movement of the fuse. Copper and copper alloys high pressure tinned metal contacts for fix front / top contacts assembly and back / bottom contacts assembly. The D.O. fuse units are manufactured up to and including 33 KV system of voltages in accordance with ISS-5792/1972 and BSS 2692/1956.