160
PU Packing unit PE Price unit
The legend for abbreviations for all table headers can be found sorted alphabetically on page 408.
RoHS
Video
LQ
AL
CU
rm re
sm rm sm
16 - 95 16.50/95 25 - 70 16 - 95 25 - 70 1
50 - 150 50 - 150 50 - 120 35 - 120 50 - 120 1
95 - 240 95 - 240 95 - 185 95 - 240 95 - 185 2
120 - 300 120 - 300 120 - 240 120 - 300 120 - 240 2
155 - 400 185 -
240/400
185 - 300 185 - 300 185 - 300 3
16 - 95 16.50/95 25 - 70 16 - 95 25 - 70 2
50 - 150 50 - 150 50 - 120 35 - 120 50 - 120 2
95 - 240 95 - 240 95 - 185 95 - 240 95 - 185 4
120 - 300 120 - 300 120 - 240 120 - 300 120 - 240 4
155 - 400 185 -
240/400
185 - 300 185 - 300 185 - 300 6
Terminals
Connectors
CSS
Screw lugs and connectors
S
crew connectors are a reliable and economic way of connecting identical or different conductor cross-
sections. They can be used up to 36kV.
All lugs and connectors are fitted with torque-limited shear-off screws.
The actual cross-section of the cable does not need to be known, because each screw lug or connector covers
many cable sizes. This results in simplified logistics, a small stock of lugs will cover a wide range of applications.
Also, the tin-plated surface means that they can be used on both copper and aluminium cables.
The principle of multiple tear-off screws
The screws of the Haupa screw lugs and connectors have a hexagon head and socket,
which clamps the conductor cross-section with optimal clamping torque and therefore reduces assembly time.
As the screw is tightened it will shear off when correct torque is reached and a good joint is made.
Advantages of the tear-off screw
• simple assembly
• the screw head shears off when clamping
torque is right
• no torque key required
• screw can be detached using the
hexagon socket
1. The screw is fitted with several tear-off spots,
with different shear-off torque, a hexagon head
and socket.
2. The tear-off torques are defined in such as way
that generally the biggest conductor cross-section
is clamped with the biggest clamping torque and
the smaller conductor cross-section with the
smaller clamping torque. This happens by
allocating hexagon head and socket.
3. Assembly is much simpler than with the
telescopic screw, because each screw needs
to be pulled and torn off only once.
Screw terminals 10 - 30 KV
AL screw terminals medium voltage 10-30 KV
•
Material: AL 99,5%
•
for tension relief connections of Al medium-voltage cables
•
Tin-plated surface
Art. no.
kg/100
PU
293140
6,400
1
CSS
M d1 d4 A TL
16 - 95
12 12,5 24,0 32,0 60 1
293142
13,900
1
293144
14,500
1
50 - 150
12 15,5 30,0 35,0 79 1
16 15,5 30,0 35,0 79 1
293146
23,700
1
293148
24,400
1
95 - 240
12 20,0 33,0 56,0 95 2
16 20,0 33,0 56,0 95 2
293150
33,300
1
293152
32,700
1
120 - 300
12 25,0 38,0 67,0 100 2
16 25,0 38,0 67,0 100 2
293154
48,000
1
293156
48,200
1
185 - 400
12 26,0 42,0 82,0 115 3
16 26,0 42,0 82,0 115 3
AL screw connectors medium voltage
•
Material: AL 99,5%
•
Screws: Tin-galvanised brass
•
Tin-plated surface
Art. no.
kg/100
PU
293130
9,800
1
CSS
d1 d4 TL
16 - 95
12,5 24,0 70 2
293132
17,700
1
50 - 150
15,5 30,0 85 2
293134
33,500
1
95 - 240
20,0 33,0 120 4
293136
49,000
1
120 - 300
25,0 38,0 142 4
293138
78,900
1
185 - 400
26,0 42,0 170 6
