supply of set lv fuselink 315a,fuse base 400a,ip20set lv fuselink 315a,fuse base 400a,ip20,set consisting of one no of low voltage fuse link, one no of fuse base & ip20 protection kit (terminal shrouds and phase barriers # 2nos.each, fuse cover - 1no.).fuse link and fuse base confirming to iec:60269-2-1/is:13703-1993 part-2/sec-2 as per sec-1 (with blade contacts)and to the following specific requirements: rated voltage: 660v for ac and 440v for dc, rated current: 250a(for fuse link), 400a (for fuse base) as per utilization category gg, to size-2, under fig.1(1)in section-1(for fuse link), under fig.2(1)in section-1(for fuse base)of the above is.the contact surfaces of the fuse link and fuse base should be silver plated and the requirement shall be verified as per clause 7.1.3 of above is. the preffered construction of the blade contacts shall be made of solid material as per clause 7.1.7 of above is.the fusebase shall be confirming to flame class ul 94-v0.fuse base shall have provision of mounting of ip-20 protection kit. ip20 protection kit for terminal shrouds and phase barriers shall confirm to flame class to ul 94-v0,for fuse cover to flame class to ul 94-v2. note: 1. offers from direct oem/authorised dealers only acceptable. (dealership certificate copy to be enclosed along with the offer). 2. firms to enclose (i) technical catalogue for the subject item for equivalent makes (ii) valid isi/iec certificate in the case of isi/iec marked brands for consideration. => limited