HRC FUSE DIN TYPE 80 AMP ( WITH OUT HOLDER ), 500VAC, BREAKING CAPACITY 100KA, CONFIRMING TO IS: 13703/ IEC- 60269- 2. AS PER SR. NO 86 AND ITEM NO F- 19 AND PLACE OF INSTALLATION S1F47 OF BILL OF MATERIAL ( BOM ) OF RDSO SPECIFICATION NO RDSO/ PE/ SPEC/ AC/ 0184- 2015 ( REV. 0 ). USED FOR LOCAL MAIN SUPPLY FUSE OF LHB TYPE AC COACHES, CONFIRMING TO RDSO SPECIFICATION NO RDSO/ PE/ SPEC/ AC/ 0184- 2015 ( REV- 0 ), SUITABLE FOR LHB TYPE AC COACHES SWITCH BOARD CABINET