Recommended Cable Sockets for Aluminium Conductors
Aluminium Conductor
Recommended
Cable Socket
Area
1mm2
Stranding
mm
Overall diameter
mm
B.S Ref number
Amp
Bore diameter mm
Outside diameter
mm
6
1/2.80
2.80
4EL
30
6.2
8.0
10
1/3.55
3.55
4EL
30
6.2
8.0
16
7/1.70
5.10
7EL
60
9.5
11.4
25
7/2.24
6.72
10EL
100
11.9
13.9
35
7/2.50
7.50
10EL
100
11.9
13.9
50
7/3.0
9.0
11EL
150
14.3
17.2
.
19/1.80
.
.
.
.
..
70
19/2.24
11.20
11EL
150
14.3
17.2
95
19/2.50
12.50
13EL
200
16.7
19.9
120
37/2.06
14.42
14EL
300
20.6
24.3
150
37/2.24
15.68
14EL
300
20.6
24.3
185
37/2.50
17.50
14EL
300
20.6
24.3
225
37/2.80
19.60
14EL
400
23.8
27.8
240
37/3.00
21.00
5EL
400
23.8
27.8
300
61/2.50
22.50
5EL
500
26.2
31.5
400
61/3.00
27.00
17EL
.
31.8
40.9
500
61/3.25
29.25
18EL
.
31.8
40.9
.
91/2.65
29.15
.
.
.
.
625
91/3.00
33.00
20EL
.
30.6
46.3
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