Table of Contents
Advertisement
E M A X L I N K 2 A B B R E V I AT E D LV S W I TC H G E A R A P P L I C AT I O N G U I D E
—
Installation guidelines
Attach switchgear to floor
After completing the internal connections, attach
the switchgear to its location. Switchgear may be:
• Attached to a base frame that has been secured
to the floor (preferred method).
• Bolted directly to a concrete floor by setting
vertical mounting bolts in the floor.
• Bolted to floor channels.
69.750
6
9
7 .
5
0
6
9
7 .
5
0
1
7
7
1
6 .
[1771.65]
1
5
7
7
1
6 .
5
34.054
3
4
0 .
5
4
3
4
0 .
5
4
8
6
4
9 .
[864.96]
6
8
6
4
9 .
6
2.625
2
6 .
2
5
2
6 .
2
5
[66.68]
6
6
6 .
8
6
6
6 .
8
0
0
0
Attach the sections using four bolts through the
holes in the section base to the floor or base frame.
Use ½-13" (M14X2) or larger hardware. Torque to 45
ft-lbs (61 Nm).
2.238
2
2 .
3
8
2
2 .
3
8
[56.85]
5
6
8 .
5
5
6
8 .
5
2.750
2
7 .
5
[69.85]
6
9
8 .
2.625
2
6 .
2
5
2
6 .
2
5
6
6
6 .
8
[66.68]
6
6
6 .
8
A
A
1.438
19.126
1.437
1
4 .
3
8
1
4 .
3
8
1
9
1 .
2
6
1
9
1 .
2
6
1
4 .
3
7
1
4 .
3
7
3
6
[36.52]
5 .
2
3
6
5 .
2
4
8
5
[485.80]
8 .
0
4
8
5
8 .
0
3
6
4 .
9
[36.49]
3
6
4 .
9
Floor mounting anchor plan
Attach overhead lifting device
The driving mechanism allows for easy raising and
lowering of circuit breakers into the compartments.
See the corresponding ABB drawing for detailed
operating instructions.
To attach the lifting device:
1. Remove the carriage stop from one end of
the lineup.
B
B
B
Carriage stop
0
2
7 .
5
0
5
6
9
8 .
5
B
B
B
Detail A
D
E
T
A
L I
D
A
E
T
A
L I
A
Scale 1:6
S
C
A
L
S
E
C
1
A
:
L
6
E
1
:
6
Section B-B
S
E
C
T
O I
S
N
E
C
B
T
B -
O I
N
B
B -
Scale 1:6
S
C
A
L
E
S
C
1
A
:
L
6
E
1
:
6
Remove carriage stop
2. Loosen all rails for the overhead lift device
and mount the locator plates. Note that the
plates have round bosses that mate with holes
in the rails.
3. Adjust the rails as required to loosely secure
the locator plates in place with the bosses in
their mating holes.
17
Advertisement
Table of Contents
