L&T Electrical & Automation OMEGA, Manual

Page: 101 / 135

Mounting
99
400-6300A H/V Fr.3 4P (100% N)
Fixed Circuit Breaker
Details of 4P (50% N) on request
All Dimensions in mm
Mounting holes suitable for M10 / Equivalent BS bolt
* In case of Temperature Module mounted on the Cradle this dimension should be 70mm.
A
Draw-out Circuit Breaker
30
0
m
in
7
Panel Door
(Outer surface)
142
25
334
112
A
25
45
m
m
*
7
Panel
Door
16
Test
35.5
35
62.4
250
280
431
A
Use this
mounting hole
Use any one of these
Four mounting holes
Use any one of
these two
mounting holes
(250)
(47.5)
(6
2.
4)
(2
50
)
(2
80
)
Use any one of
these two
mounting holes
(100)
Use this
mounting hole
Use this
mounting holes
(49.5)
Use any one of these
two mounting holes
(200)
30
0
m
in
A
A
43
0
6
835
847
6
47.5
A
A
A
100 250
847
200
49.5
43
3
45
m
m
*
These 4 supports
are must
Optional
support
Disconnected
All Dimensions in mm
100
Termination - Fixed Breakers
Flat Termination
400-1600N/S, 2000A N/S & 400-2000A Fr.1-3P H
M10 bolts to be used for link termination
Tightening torque: 3.0 kgfm
100 100
32
32
A
A
M10
347
C
C
10
5
12
2
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.
41
15
11
B
Frame1 A B C
400-1600 N
400-1600 S
2000 N/S
400-2000 H
24
24
24
30 50
50
50
55 50
65
65
65
Bolt length
B
Horizontal Termination
400-2000 N/S/H Fr.1 3P
M12 / Equivalent BS bolts to be
used for link termination
Tightening torque: 3.2 kgfm
Breaker
Rating
Adaptor
Cat. No.
400-2000 N/S
400-2000 H
CL60967OOOO
CL60968OOOO
27
19
Ø12.9
100 100
69
15
63
10
8.
8
74
69
40
All Dimensions in mm