Keltron Battery Charger and UPS Spare Parts Procurement

This tender, initiated by Gail India Limited, a Ministry of Petroleum and Natural Gas entity, seeks the procurement of essential spare parts for Keltron Battery Chargers and UPS systems, as identified in Bid Number GEM/2026/B/8185115. The tender, with BOQ Title "PROCUREMENT OF SPARES FOR KELTRON BATTERY," is open for bidding from October 22, 2026, 12:38 PM, and will close on November 5, 2026, at 11:00 AM. Gail India Limited, with its office located in Vijaipur, Guna District, is looking to acquire a comprehensive range of components including various switches (10A/250V AC, 6A 3POLE 2WAY), thyristors (162A/1200V, 95A/1200V), blocking diodes (200A/1200V, S12HNS100), standard diodes (1N5408), tap diodes (150A/1200V, 50A/1200V), semiconductor fuses (GSG1000/200, GSG1000/110, GSG1000/75), fuse links (2A NS2), battery chargers, fuses with bases (50A, 160A), filter capacitors (electrolytic and general purpose), bleeders resistors, resistor-capacitor combination circuits, Metal Oxide Varistors (MOV 511K 400V), relays (OEN RELAY 4R3 24VDC), timers (TM01 0 to 24 HRS 230VAC), and a variety of control, signal, relay, snubber, earth fault, voltage sensing, alarm annunciator, and ATM delay PCBs specifically designed for 220V battery chargers. Additionally, the tender includes requirements for transistor heatsinks, zener diodes, shunt resistors, input switches (63A 3POLE), output switches (125A 2POLE), input contactors (63A 3POLE), battery switches (63A 2P with 2NC auxiliary contact), output DC contactors (125A, 63A), and semi-conductor fuses for 690V systems. The total quantity of items required is 20, with the scope of supply encompassing spares for both Keltron Battery Chargers and 2x45KVA UPS systems from Keltron.