3. Cabling
3-7
TI 33Q01J10-01E
Power Cable Termination
Cable Termination
Use solderless lugs for power cables (see Figure).
F030208.ai
Insulation covering
inside diameter
Hole diameter
Lug outside
diameter
Lug length
Figure Solderless (crimp-on) Lug
Solderless (crimp-on) Lug Specifications
The solderless lug to use must have the dimensions given in table according to the nominal cross
sectional area of the power cable for which the lug is to be used.
Table Solderless Lug Dimensions
Nominal cross
sectional area
(mm
2
)
Screw used
(mm)
Hole diameter
(mm)
Lug outside
diameter
(mm)
Lug length
(mm)
Insulation
covering inside
diameter
(mm)
1.25
4
4.3 or more
8.2 or less
approx.21
3.6 or more
2.0
4
4.3 or more
8.7 or less
approx.21
4.3 or more
5.5
5
5.3 or more
9.7 or less
approx.29
5.9 or more
8.0
6
6.3 or more
12.2 or less
approx.41
7.0 or more
22.0
8
(hexagon head bolt)
8.3 or more
16.8 or less
approx.50
11.0 or more
IMPORTANT
• Always use solderless lugs with insulating covering.
• Always use solderless lugs and crimp-on tool manufactured by the same manufacturer.
• The crimp-on tool must be matched to the wire thickness.
May 18, 2007-00
