L&T Electrical & Automation OMEGA, Руководство пользователя

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Mounting
93
Termination Methods
For Fixed Breakers
For Draw-out Breakers
* Maintain adequate clearance between links as applicable standards
CAUTION:
Inadequate termination support may result in
overheating & adversely affect performance
during short circuit conditions.
X = 100 -150 mm
X
X
X = 100 -150 mm
X
15 max
With Universal Terminals
With Terminal Adaptor
40
All Dimensions in mm
94
Mounting
400-1600A N & 400-2500A S/H Fr.1 3P
Fixed Circuit Breaker
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.
Draw-out Circuit Breaker
A
30
0
m
in
43
0
6
335
347
A
A
6
OFF ON
30
0
m
in
7
Panel
Door
142
25 112
A
25
A
45
m
m
*
43
3
49.5 47.5 250
347
A
OFF ON
45
m
m
*
7
Panel
Door
16
Disconnected
35
Test
25.5
62.4
250
280
421
A
Use this
mounting hole
Use any one of
these two
mounting holes
Use any one of
these two
mounting holes
Use this
mounting hole
(250) (47.5)
(6
2.
4)
(2
50
)
(2
80
)
These 2 supports
are must
All Dimensions in mm
Frame 1
400-2000 N/S
2500 S
400-2500 H
A
326
324
324