147234 / 8146655300
2018-08-16·BA00·III·en·03
Mounting and Installation
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Motor Protection Circuit Breaker
Series 8146/5-V27
7.2
Mounting / Dismounting, Operating Position
This device is suitable for outdoor and indoor use.
• Provide a protective roof or wall if enclosure and explosion protected electrical
equipment is used outdoors.
M25 x 1.5 for cable Ø 7 to 17 mm
M32 x 1.5 for cable Ø 9 to 21 mm
1)
Auxiliary contact, undervoltage release, shunt trip
DANGER
Explosion hazard due to open holes and unused cable entries!
Non-compliance results in severe or fatal injuries.
• Always close open holes and unused cable entries using approved
stopping plugs or plugs.
• When selecting cable entries, observe the thread type and
thread size in the equipment documentation.
16523E00
• Alignment of enclosure
depending on mounting type:
• For vertical mounting:
any alignment
• For horizontal mounting:
cover on top
• Hanging position/overhanging
cover is not permitted!
Dimensional Drawings (All dimensions in mm [inches]) – Subject to modifications
Cable entries
Type
Additional
equipment
1)
Series 8161
cable entries
Series 8290
stopping plugs
M25 x 1.5
M32 x 1.5
M25 x 1.5
8146/5-V27-1
Without
With
2
3
A + B
A, B, C
–
–
–
–
1
–
C
–
8146/5-V27-2
Without
With
2
3
A + B
A, B, C
–
–
–
–
1
–
C
–
8146/5-V27-3,
8146/5-V27-4
Without
With
–
1
–
C
2
2
A + B
A + B
1
–
C
–
8146/5-V27-5,
8146/5-V27-6
0.1 to 12.5 A
Without
With
2
3
A + B
A, B, C
–
–
–
–
1
–
C
–
12.5 to 22.5 A
Without
With
–
1
–
C
2
2
A + B
A + B
1
–
C
–
≦ 90°
