Prices track the daily copper rate. Coil and bulk pricing on request.
Specifications
Resistance per IEC 60228. Current capacity uses BS 7671 method C (clipped direct), 30°C ambient, as the nearest published reference for a two-conductor DC run, the positive and return pair — actual solar-circuit ampacity depends on run length, grouping, and your inverter or charge-controller rating. Verify sizing with a licensed electrician or your solar installer.
Property
Value
Conductor
Plain annealed copper, class 5 flexible stranded
Nominal area
4 mm² × 1 core
Strand construction
56 / 0.30 mm
Max conductor resistance at 20°C
4.95 Ω/km
Current capacity (two loaded conductors — DC positive and return)
36 A
Voltage drop
11 mV/A/m
Voltage rating
1000 V DC
Insulation / sheath
PVC / PVC, 70°C conductor rating
Conductor copper weight
≈ 35.6 kg/km
Reference standards
IEC 60228 (conductors), IEC 60227 (PVC cables)
This is the standard PVC-insulated construction, 70°C conductor rating. An XLPE/PVC construction rated to 90°C is also available for exposed outdoor runs — see the variant below.
Two-conductor DC reference current, BS 7671 method C, 30°C ambient. Same class 5 copper construction in every size.
Frequently asked
What is the price of 4mm DC cable in Pakistan?
The price moves with the daily copper rate, so we quote it the day you order. We sell factory-direct from Lahore, with no dealer margin on top. Message us on WhatsApp for today's price per meter.
What is 4mm DC cable used for?
Panel-to-inverter wiring on residential and small commercial solar systems, and string wiring across a panel array. It is rated 36 A on the BS 7671 method C reference and 1000 V DC.
Can I get 4mm DC cable delivered?
Yes. We dispatch from Lahore — courier for single coils, transport for bulk. Punjab arrives in 1–2 days, the rest of Pakistan in 2–4 days. See delivery details.
Send us the length and your city
We quote 4mm DC cable at the day's copper rate and dispatch from the Lahore line. Tell us the construction (PVC or XLPE/PVC) and how many meters you need.
