L&T Electrical & Automation OMEGA, Manual

Page: 117 / 135

115 Termination - Draw-out Breakers
M12 / Equivalent BS bolts to be used for links termination
Tightening torque: 3.2 kgfm
Bolt length for mounting link(s) on
Flat Terminals to be cumulative link(s)
th20 min to 25 max
Bolt length
Flat Terminals
400A-1600A, N/S/H
Horizontal Terminals
400A-3200A, N/S/H
400A-3200A, N/S/H Fr.2-3P
Vertical Terminals
400A-3200A, N/S/H
15
16
25.5
36
77
.2
77
.2
65
36
36
133.3 133.3 90
447
10
5
14
0
M12
15 16
95.5
27
20
98
45
98
Ø12.9
M12
133.3 133.3 90
447
14
0
36
36
10
5
36
36
20
20
95.5
15
16
20
20
45
Ø12.9
M12
133.3 133.3 90
447
65
10
5
14
0
98
27
70
M12/ Equivalent BS bolts to be used for links termination.
Tightening torque: 3.2 kgfm
M12/ Equivalent BS bolts to be used for links termination.
Tightening torque: 3.2 kgfm
All Dimensions in mm
116 Termination - Draw-out Breakers
447
90
36
36
17
8.
5
36
16
5
20
65
133.3 133.3
100
10
0
72
17
9
447
36
133.3 133.3 90
36
32
15
0
45
20
21
27
27
27
27
95.5
Ø12.9
3 HOLES 12.9
45
58
20
21
27
27
27
27
70
25.5
15
16
12.9
15
0
15
0
95.5
21
27
27
27
27
M12 / Equivalent BS bolts to be used for links termination.
Tightening torque: 3.2 kgfm
23 27 27
20
Horizontal: CL60316OOOO
Vertical Terminals
4000A S/H Fr.2-3P
Top Horizontal & Bottom Vertical Terminals
4000A S/H Fr.2-3P
83
.8
Ø12.9
14
0
10
5