BS 6724 Cables

BS 6724 Armoured Power Cables, 1900/3300V

Three-core 1900/3300 V cables with solid aluminum conductors

BS 6724 cables are used for power and control circuits, BS 6724 cables can offer excellent protection through

the use of a heavy galvanized steel wire armour. The GSWA makes them suitable for use inside and outside

buildings or for direct burial in the ground. For installation where fire, smoke emission and toxic fumes

create a potential threat to life and equipment.

Conductor :Solid Aluminum or Copper conductor, round stranded or shaped, Class 2 to BS 6460, IEC 60228.

Insulation :XLPE (Cross-Linked Polyethylene) Type GP 8 or ethylene propylene rubber (GP 6)

Colour Code :

1 Core : Brown

2 Cores : Brown , Blue

3 Cores: Brown, Black, Grey

4 Cores: Blue, Brown, Black, Grey

5 Cores: Green/Yellow, Blue, Brown, Black, Grey

Above 5 Cores: White Cores with black numerals

Bedding :LSOH (Low Smoke Zero Halogen)

Armour :

Single Core: AWA (Aluminum Wire Armour)

Multi Core: SWA (Steel Wire Armour)

Outer Sheath :LSOH (Low Smoke Zero Halogen)

Voltage rating 1900/3300V

Temperature rating 0°C to +90°C

Bending radius 1.5mm² to 16mm²: 6 x overall diameter

25mm² and above: 8 x overall diameter

Flame retardant IEC60332 part 1, BS4066 part 1

Halogen free IEC 60754, EN 50267

Smoke density IEC 61034, EN50268

BS 6724 Armoured Power Cables, 1900/3300V

Nominal Cross-sectional Area	Nominal Insulation Thickness	Nominal BeddingThickness	Nominal Steel Wire Armor dia.	Nominal Sheath Thickness	Approx.Overall Diameter	AprroxWeight
mm²	mm	mm	mm	mm	mm	kg/km
3x16	2	1	1.6	1.8	27.9	1540
3x25	2	1	1.6	1.8	30.4	1780
3x35	2	1	1.6	1.9	32.7	2040
3x35*	2	1	1.6	1.9	29.7	2040
3x50*	2	1.2	2	2	33	2760
3x70*	2	1.2	2	2.1	36	3210
3x95*	2	1.2	2	2.2	39.1	3625
3x120*	2	1.4	2.5	2.3	43.1	4820
3x150*	2	1.4	2.5	2.4	45.6	5410
3x185*	2	1.4	2.5	2.5	48.7	6070
3x240*	2	1.6	2.5	2.6	53.2	7150
3x300*	2	1.6	2.5	2.7	57.2	8120