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A-M series lugs are manu-
factured from electrolytic
Copper tube.
The dimensions of the tube
are designed to obtain the
most efficient electrical
conductivity and mechani-
cal strength to resist vibra-
tion and pull out.
Cembrelugsareannealedto
guarantee optimum ductility
which is an absolute neces-
sity for connectors which
will have to withstand the
severe deformation arising
when compressed and any
bending of the palm during
installation.
In applications subject to
vibration, lugs still have to
provide a reliable connec-
tion and annealing plays a
vital role in avoiding crack-
ing or breaks between the
barrel and palm.
The presence of an inspec-
tion hole facilitates full inser-
tion of the conductor, whilst
the barrel length has been
designed to allow easy and
accurate positioning of the
dies during the crimping op-
eration.
Lugs are electrolytically tin-
plated to avoid oxidation.
A-M series lugs form an
important part of Cembre
crimping systems for pow-
er carrying conductors,
details of the appropriate
crimping tools and dies are
shown opposite and in detail
on pages 178 to 179.
Our technicians are always
available to provide any
technical advice which may
be required.
The enclosed table is only
indicative of the range and
many variations in stud fix-
ing and palm lengths are
also available.
COPPER TUBE CRIMPING LUGS
for Copper conductors
A-M
Cond. Size
sqmm
Ø
Stud
mm
Ref.
D i m e n s i o n s m m
Quantity
Box/Bag
Mechanical
Tools
Hydraulic
Tools
low
stranded flexible*
Ø
i
B
M N L
d
0,25÷1,5
3
A 03-M 3
1,8 6,0 4,5 3,5 16,0 3,2
5.000/100
HN1
B 15MDE
3,5
A 03-M 3.5
1,8 6,5 4,5 3,5 16,0 3,7
5.000/100
4
A 03-M 4
1,8 6,5 5,0 4,0 17,0 4,3
5.000/100
5
A 03-M 5
1,8 7,5 5,5 4,5 18,0 5,3
5.000/100
6
A 03-M 6
1,8 9,0 6,0 5,0 19,0 6,4
5.000/100
1,5÷2,5
3
A 06-M 3
2,4 6,0 4,5 3,5 17,0 3,2
4.000/100
3,5
A 06-M 3.5
2,4 6,5 4,5 3,5 17,0 3,7
4.000/100
4
A 06-M 4
2,4 7,5 5,0 4,0 18,0 4,3
4.000/100
5
A 06-M 5
2,4 8,5 5,5 4,5 19,0 5,3
4.000/100
6
A 06-M 6
2,4 9,0 6,0 5,0 20,0 6,4
4.000/100
8
A 06-M 8
2,4 12,0 9,0 8,0 26,0 8,4
2.500/100
4÷6
3
A 1-M 3
3,6 7,5 4,5 3,5 20,5 3,2
2.000/100
TN 70 SE
B 35-45MDE
B 35-50MDE
HT 45-E
HT 51 RH 50 B 500E B 550E
3,5
A 1-M 3.5
3,6 7,5 4,5 3,5 20,5 3,7
2.000/100
4
A 1-M 4
3,6 8,0 5,0 4,0 21,5 4,3
2.000/100
5
A 1-M 5
3,6 9,0 6,5 6,0 25,0 5,3
2.000/100
6
A 1-M 6
3,6 11,0 7,0 6,0 25,5 6,4
2.000/100
8
A 1-M 8
3,6 14,0 9,0 8,0 29,5 8,4
1.500/100
10
A 1-M 10
3,6 16,5 11,0 10,0 33,5 10,5
1.000/100
10
4
A 2-M 4
4,6 10,0 5,0 4,0 22,5 4,3
1.500/100
HN5
HN-A25
TN 120 SE
HT 81-U RHU 81
HT 120 and tools and heads with 130 kN crimping force
ECW-H3D
RHU 520
5
A 2-M 5
4,6 10,0 6,5 6,0 26,0 5,3
1.500/100
6
A 2-M 6
4,6 11,0 7,0 6,0 26,5 6,4
1.500/100
8
A 2-M 8
4,6 15,0 9,0 8,0 30,5 8,4
1.000/100
10
A 2-M 10
4,6 18,0 11,0 10,0 34,5 10,5
1.000/100
12
A 2-M 12
4,6 19,0 14,0 12,0 39,5 13,2
500/100
16
4
A 3-M 4
5,8 11,5 5,0 4,0 25,5 4,3
1.000/100
5
A 3-M 5
5,8 11,5 6,5 6,0 29,0 5,3
1.000/100
6
A 3-M 6
5,8 11,5 7,0 6,0 29,5 6,4
1.000/100
8
A 3-M 8
5,8 15,0 9,0 8,0 33,5 8,4
500/100
10
A 3-M 10
5,8 18,0 11,0 10,0 37,5 10,5
500/100
12
A 3-M 12
5,8 20,0 14,0 12,0 42,5 13,2
500/100
25
4
A 5-M 4
7,0 14,0 5,0 4,0 28,0 4,3
1.000/100
5
A 5-M 5
7,0 14,0 6,5 6,0 31,5 5,3
500/100
6
A 5-M 6
7,0 14,0 7,0 6,0 32,0 6,4
500/100
8
A 5-M 8
7,0 15,0 9,0 8,0 36,0 8,4
500/100
10
A 5-M 10
7,0 18,0 11,0 10,0 40,0 10,5
500/100
12
A 5-M 12
7,0 21,0 14,0 12,0 45,0 13,2
500/100
35 25
35
5
A 7-M 5
8,9 17,0 6,5 6,0 34,0 5,3
500/100
6
A 7-M 6
8,9 17,0 7,0 6,0 34,5 6,4
500/100
8
A 7-M 8
8,9 17,0 9,0 8,0 38,5 8,4
400/100
10
A 7-M 10
8,9 19,0 11,0 10,0 42,5 10,5
400/100
12
A 7-M 12
8,9 21,0 14,0 12,0 47,5 13,2
300/50
50 35
50
6
A 10-M 6
10,0 19,0 8,0 7,0 38,5 6,4
200/50
8
A 10-M 8
10,0 19,0 9,0 8,0 40,5 8,4
200/50
10
A 10-M 10
10,0 20,0 11,5 9,5 44,5 10,5
200/50
12
A 10-M 12
10,0 21,0 12,0 12,0 47,5 13,2
200/50
14
A 10-M 14
10,0 25,0 16,0 14,0 55,5 15,0
200/50
16
A 10-M 16
10,0 26,0 18,0 16,0 59,5 17,0
200/50
70 50
70
6
A 14-M 6
11,3 21,0 8,0 7,0 44,0 6,4
200/50
8
A 14-M 8
11,3 21,0 9,0 8,0 46,0 8,4
200/50
10
A 14-M 10
11,3 21,0 11,0 10,0 50,0 10,5
200/50
12
A 14-M 12
11,3 22,0 14,0 12,0 55,0 13,2
150/50
14
A 14-M 14
11,3 25,0 16,0 14,0 59,0 15,0
100/50
16
A 14-M 16
11,3 26,0 18,0 16,0 63,0 17,0
100/50
Not UL approved
File no. E125401