Polycab Suprema is made with electron-beam cross-linked insulation: 50% higher heat resistance, 85% higher current capacity, a no-melt, no-drip insulation and a 60-year life, as published by Polycab.
Open the catalogue page ›Polycab House Wires & Cables Catalogue, March 2025POLYCABSUPREMA wires are manufactured using specialized Electron Beam technology. This advance technology enhances the physical, thermal and chemical properties of wire's insulation material. The molecular structure of the insulation material is cross-linked, resulting in improved heat resistance, mechanical strength and durability.
Yes. Every Polycab product on Elume is 100% genuine, sourced through authorised channels, and carries the manufacturer's standard warranty.
Yes, to every country except Pakistan, North Korea, Iran, Syria, Cuba, Russia, Belarus and Afghanistan, and the Crimea, Sevastopol, Donetsk, Luhansk, Zaporizhzhia and Kherson regions. The delivery fee depends on weight and destination and is shown at checkout; international orders are paid by card in US dollars. The full rules are on our shipping page.
Yes. Orders of 15 or more coils get a wholesale price below the listed Elume price, applied automatically and shown on every product page.