Cembre A4-ESI 4 hole transformer cable lugs are suitable for crimpingstranded copper conductors, 185-800sqmm. Cembre transformer cable lugs feature 4 x M8 holes on 25mm x 35mm centres. Cembre A-4ESI transformer cable lugs are made from high purity electrolytic copper tube, annealed and tin plated. 4 hole copper tube transformer cable lugs can be produced to customer specification and drilled hole requirements. Cembre Cable Lugs - 4 Hole Transformer Cable Lugs Cembre cable lugs for transformer applications are rated up to 11kV for high voltage cable termination. T&D UK are stockist distributors for the complete range of Cembre crimping lugs, electrical connectors, cable crimping tools and cable cutting tools.

1. 32
A-4ESI series lugs are
made from high purity
electrolytic copper tube,
annealed and tin plated.
The four hole stud fixing
in accordance with E.A.
specifications ensure com-
patibility with most trans-
former fixing arrange-
ments.
COPPER TUBE LUGS 4-ESI FIXING
Hydraulic
Tools
185 A 37-4ESI 19,2 61 20 15 124
240 A 48-4ESI 21,1 61 20 15 128
300 A 60-4ESI 23,7 61 20 15 133
400 A 80-4ESI 27,0 61 20 15 134
500 A 100-4ESI 30,3 61 20 15 139
630 A 120-4ESI 33,4 61 20 15 144
800 A 160-4ESI 38,0 61 20 15 158
20/10
20/10
20/10
15/5
10/5
10/5
8/4
Quantity
Box/Bag
Øi B M N L
D i m e n s i o n s m m
Ref.
Conductor Size
sqmm
ECW-H3D
RHU520
HT81-U
RHU81
HT120andtoolsandheads
with130kNcrimpingforce
HT 51
RH 50
B 51
A-4ESI
A-4ESI series lugs are
made from high purity
electrolytic copper tube,
annealed and tin plated.
The four hole stud fixing
COPPER TUBE LUGS 4-ESI FIXING
185 A 37-4ESI 19,2 61 20 15 124
Øi B M N
D i m e n s i o n s m m
Ref.
Conductor Size
sqmm
A-4ESI