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SF SFX
PB500932-34
PB500933-60
PB500931-72
Accessories
Power distribution
Busbar support accessories
Horizontal
Characteristics
Horizontal bar support up to 3200 A
Bar support arm
b
b
Support prepared for fixing bars in horizontal position.
b
b
Direct mounting to the structure of the enclosure, on the
vertical uprights, at any height, adjustable with a pitch of 25 mm.
b
b
Maximum nominal rating:
v
v
1600 A for 5 mm bars,
v
v
3200 A for 10 mm bars.
b
b
The number and the distance between supports, according
to the nominal and short-circuit current, are stated in the
enclosed table*.
b
b
Support without fixing to the enclosure, required
to guarantee the distance between the bars.
b
b
It is used on bars in both vertical and horizontal
position.
b
b
To choose the number of supports, see the
tables of maximum distances between supports,
pages 256, 261 and 263.
Supply
2 insulating bar supports, 1 metal horizontal support and fixing
elements
2 insulating bar supports and fixing elements
Width / Depth (B) (mm)
References
Reference
500
NSYBHS500
NSYBSA
600
NSYBHS600
800
NSYBHS800
B-90
75
75
75
Ø 6.5
Ø 21
16
29
29
N
39
59.25
DB300388EN-64