L&T Electrical & Automation OMEGA, Manual

Page: 111 / 135

109 Termination - Fixed Breakers
M12 / Equivalent BS bolts to be
used for links termination
Tightening torque: 3.2 kgfm
Breaker
Rating
400-4000A
5000A
Dim. A
15
20
89
.2
82
63
40
11
7.
8
27
19
75
19
Ø12.9
M12 / Equivalent BS bolts to be used for links termination.
Tightening torque: 3.2 kgfm
A
27
27
19
63
82
51
.2
45
80
.8
10
0
23
Ø12.9
100 100 100 100 100
100 100 100 100 100
A
20
100 100 100 100 100
100 100 100 100 100
400-5000A H/V Fr.3 3P
Vertical Termination
6300A H/V Fr.3 3P
Vertical Termination
All Dimensions in mm
110 Termination - Fixed Breakers
Holes (on both sides)
for Earthing connections
by M10/Equivalent BS bolt
Bolt length for
mounting link(s) on
Flat Terminals
to be cumulative
link(s) thickness
+ 15 mm.
Bolt length
Details of 4P(50% N) on request.
M12 / Equivalent BS bolts to be used for links termination.
Tightening torque: 3.2 kgfm
9
41
15
56
56
10
100 100 100 100 100 100 100 73.5
12
2
10
5
847
30
32
30
65
M 10
19
63
82
69
30
10
8.
8
69
15
100 100 100 100 100 100 100
27
19
ø12.9
65
M10 / Equivalent BS bolts to be used for links termination.
Tightening torque: 3.2kgfm
400-5000A H/V Fr.3 4P (100% N)
Flat Termination 400-1600A
400-4000A H/V Fr.3 4P (100% N)
Horizontal Termination
All Dimensions in mm