3 KVAR metalized polypropylene gas filled, wavy cut three phase self healing type capacitors, rated at 480V, 50hz, rated current 3. 6 amps capacitor should have discharge resistor and over pressure disconnection as per RDSO modification sheet no. RDSO/ PE/ MS/ AC/ 0054- 2014 Rev- 0 and confirming to IS: 13340 ( Part- 1 ): 2012/ IEC 60832- 1: 2002 with ISI mark suitable for capacitor bank of LHB AC coach. Acceptable makes: Epcos or Vishay or any other equivalent capacitor confirming to is: 13340 with ISI mark.