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Catalogue / Wires & Cables / Life Line FR Wire 4.0 sq mm
BrandHavells
CategoryWires & Cables
Specification90 m coil · single-core copper · FR PVC
SKUHAV-LL-4.0
AvailabilityIn stock · ships in 24h
DeliveryPan-India · 3–7 working days
Havells· In stock
Life Line FR Wire 4.0 sq mm
Size: 4.0 sq mm
₹3,750/coilELUME PRICE
MRP ₹5,93037% off · incl. GST
Wholesale · 15+ units
₹3,563 /coil
Sign in to order · ₹3,750
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Price history · last 12 months
Elume price vs MRP over the past year. Other-platform prices coming soon.
ElumeMRPOther platforms · soon
Jul '25SepNovJan '26MarJun '26
Elume today
₹3,750
MRP today
₹5,930
12-mo low
₹3,750
12-mo average
₹4,260
🏷️
100% genuine
Brand-authorised stock with full manufacturer warranty
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GST invoice
Tax invoice on every order · GST billing with tax split
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Pan-India delivery
3–7 working days to any site in India
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Wholesale built in
−5% auto-applies at 15+ units — ₹3,563/coil on this product
Technical specifications
Havells Life Line FR Wire 4.0 sq mm · HAV-LL-4.0
ConductorSingle-core electrolytic copper
InsulationFR PVC — flame retardant
Conductor size4.0 sq mm
Coil length90 m
Reference standardIS 694:2010
ApplicationFixed internal wiring — conduit & casing-capping
BrandHavells
SKUHAV-LL-4.0
Sold asPer coil
Effective price
₹42/m
Wholesale (15+ coils)
₹40/m
MRP equivalent
₹66/m
The full range · 5 options
Every option is its own product with live pricing — tap a row to switch.
| Option | Size | Length | Quality | Elume price | ₹ / metre | MRP | Off |
|---|---|---|---|---|---|---|---|
| Life Line FR Wire 1.5 sq mmParent | 1.5 sq mm | 90 m | FR | ₹1,420 | ₹16 | ₹2,249 | 37% |
| Life Line FR Wire 2.5 sq mm | 2.5 sq mm | 90 m | FR | ₹2,350 | ₹26 | ₹3,699 | 36% |
| Life Line FR Wire 1.0 sq mm | 1.0 sq mm | 90 m | FR | ₹960 | ₹11 | ₹1,520 | 37% |
| Life Line FR Wire 4.0 sq mmViewing | 4.0 sq mm | 90 m | FR | ₹3,750 | ₹42 | ₹5,930 | 37% |
| Life Line FR Wire 6.0 sq mm | 6.0 sq mm | 90 m | FR | ₹5,480 | ₹61 | ₹8,710 | 37% |
Know before you buy
Read: Top 10 House Wires & Cables in India (2026) →What is the difference between FR and FRLS house wires?
FR (Flame Retardant) insulation resists catching fire and slows flame spread. FRLS (Flame Retardant Low Smoke) does the same but also emits far less smoke and corrosive halogen gas when exposed to fire. For enclosed homes, apartments and commercial spaces, FRLS is the safer choice because reduced smoke gives occupants more time to escape.
Which gauge wire should I use for an AC or geyser?
For most household geysers and 1 to 1.5 ton split ACs, 4 sq mm copper wire is the standard, safe choice. Larger 2 ton or higher ACs and the main incoming run usually need 6 sq mm. Always size for the appliance's actual load and run length, and consult your electrician for long cable runs where voltage drop matters.
Is copper or aluminium house wire better in India?
For internal house wiring, copper is strongly preferred. It has higher conductivity, runs cooler, resists corrosion and flexes without fatigue, making it safer and more durable. All wires in this list use 99.97% electrolytic-grade copper. Aluminium is mainly used for service mains and large feeders, not for in-home lighting and socket circuits.
Verified reviews
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