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Industrial Cables - Single Core Fixed Wiring Cable
6181B to BS 7889
Application and Description
These cables are designed for fixed wiring purposes in domestic and
industrial power/lighting applications. They can be installed in trunking
or conduit, or may be surface mounted when used for earthing. They are
suitable for use in areas (such as public and government buildings) where
smoke and toxic fumes may cause a threat to life and equipment. When
mechanical protection is required, they can be embedded in concrete.
Cable Construction
- Bare copper made of strands conductor
- Stranding to IEC 60228 Class 2
- XLPE insulation
- LSOH sheath

Core Identification
Black, Blue, Brown
Technical Characteristics
- Working voltage: 600/1000 volts
- Minimum bending radius: up to 25 mm² - 4xoverall diameter,
above 25 mm² - 6xoverall diameter
- Operating temperature: -15º C to +90º C
- Insulation resistance: 10 MΩxkm
- Halogen free acc. to EN 50267-2-1 / IEC 60754-1
- Smoke density acc. to EN 50268-2 / IEC 61034-2
- Corrosivity of gases acc. to EN 50267-2-2, IEC 60754-2
- Flame retardancy acc. to EN 50265-2-1, IEC 60332-1
Cable Parameter
AWG
(No of Strands/
Strand
Diameter) |
No. of Cores x Nominal Cross Sectional Area
#xmm² |
Nominal
Thickness
of Insulation
mm |
Nominal Thickness of Sheath
mm |
Nominal Overall Diameter
mm |
Nominal Weight kg/km |
16(1/16) |
1x1.5 |
0.7 |
1.4 |
6 |
50 |
14(1/14) |
1x2.5 |
0.7 |
1.4 |
6.5 |
70 |
12(7/20) |
1x4 |
0.7 |
1.4 |
7 |
80 |
10(7/18) |
1x6 |
0.7 |
1.4 |
7.5 |
110 |
8(7/16) |
1x10 |
0.7 |
1.4 |
8.5 |
150 |
6(7/14) |
1x16 |
0.7 |
1.4 |
9.5 |
215 |
4(7/12) |
1x25 |
0.9 |
1.4 |
11.5 |
315 |
2(7/10) |
1x35 |
0.9 |
1.4 |
12 |
415 |
1(19/13) |
1x50 |
1 |
1.4 |
13 |
555 |
2/0(19/11) |
1x70 |
1.1 |
1.4 |
15 |
760 |
3/0(19/10) |
1x95 |
1.1 |
1.5 |
17 |
1025 |
4/0(37/12) |
1x120 |
1.2 |
1.5 |
18.5 |
1270 |
300MCM(37/11) |
1x150 |
1.4 |
1.6 |
21.5 |
1575 |
350MCM(37/10) |
1x185 |
1.6 |
1.6 |
23 |
1955 |
500MCM(61/11) |
1x240 |
1.7 |
1.7 |
26 |
2470 |
-(61/10) |
1x300 |
1.8 |
1.8 |
28 |
3155 |
-(61/9) |
1x400 |
2 |
1.9 |
32 |
4049 |
-(61/8) |
1x500 |
2.2 |
2 |
36 |
5100 |
-(127/10) |
1x630 |
2.4 |
2.2 |
40 |
6410 |
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