Bare Copper Class 2 Annealed Stranded Conductor | Bare Copper Conductors

Cable Type Data

Construction and applications.

Applications

Bare Copper Class 2 Annealed Stranded Conductor is a bare conductor reference for earthing systems, grounding grids, bonding conductors, using class 2 annealed stranded copper conductor with conductor-size-specific resistance, diameter, weight and rated-strength data.

Earthing systems
Grounding grids
Bonding conductors
Lightning protection

Cable Construction

Class 2 annealed stranded copper conductor
Concentric stranded conductor construction
Bare copper surface
Supplied on wooden or steel drums

Specifications

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Each row below is a complete specification sheet — 18 sizes in total. Click any row to open conductor data, resistance, dimensions, weight and ordering reference.

Bare copper Class 2 annealed stranded conductor conductor specifications

Each row is an exact conductor cable specification sheet.

Standard referenceEN 13602 Class 2

Cable reference	Conductor size	Stranding	Nominal diameter	Max DC resistance at 20 °C	Rated strength guide	Weight guide
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 1.5 mm²	1.5 mm²	Class 2 stranded copper, 7 wires	1.45 mm	12.1 Ω/km	0.3 kN	13 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 2.5 mm²	2.5 mm²	Class 2 stranded copper, 7 wires	1.87 mm	7.41 Ω/km	0.5 kN	22 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 4 mm²	4 mm²	Class 2 stranded copper, 7 wires	2.36 mm	4.61 Ω/km	0.8 kN	36 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 6 mm²	6 mm²	Class 2 stranded copper, 7 wires	2.89 mm	3.08 Ω/km	1.2 kN	53 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 10 mm²	10 mm²	Class 2 stranded copper, 7 wires	3.73 mm	1.83 Ω/km	2 kN	89 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 16 mm²	16 mm²	Class 2 stranded copper, 7 wires	4.72 mm	1.15 Ω/km	3.2 kN	142 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 25 mm²	25 mm²	Class 2 stranded copper, 7 wires	5.90 mm	0.727 Ω/km	5 kN	223 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 35 mm²	35 mm²	Class 2 stranded copper, 7 wires	6.98 mm	0.524 Ω/km	7 kN	312 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 50 mm²	50 mm²	Class 2 stranded copper, 19 wires	8.34 mm	0.387 Ω/km	10 kN	445 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 70 mm²	70 mm²	Class 2 stranded copper, 19 wires	9.87 mm	0.268 Ω/km	14 kN	623 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 95 mm²	95 mm²	Class 2 stranded copper, 19 wires	11.50 mm	0.193 Ω/km	19 kN	846 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 120 mm²	120 mm²	Class 2 stranded copper, 19 wires	12.9 mm	0.153 Ω/km	24 kN	1068 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 150 mm²	150 mm²	Class 2 stranded copper, 37 or 61 wires	14.5 mm	0.124 Ω/km	30 kN	1335 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 185 mm²	185 mm²	Class 2 stranded copper, 37 or 61 wires	16.0 mm	0.0991 Ω/km	37 kN	1647 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 240 mm²	240 mm²	Class 2 stranded copper, 37 or 61 wires	18.3 mm	0.0754 Ω/km	48 kN	2136 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 300 mm²	300 mm²	Class 2 stranded copper, 37 or 61 wires	20.4 mm	0.0601 Ω/km	60 kN	2670 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 400 mm²	400 mm²	Class 2 stranded copper, 37 or 61 wires	23.6 mm	0.0470 Ω/km	80 kN	3560 kg/km
Bare copper Class 2 annealed stranded conductor EN 13602 Class 2 500 mm²	500 mm²	Class 2 stranded copper, 37 or 61 wires	26.4 mm	0.0366 Ω/km	100 kN	4450 kg/km

Cable Specification Sheets Exact cable references by conductor size and construction.

Specification sheets include conductor material, size, resistance, diameter, weight, construction and quotation reference.

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