Basic HTML Version
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B
A
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Busbar configuration
The table on this page shows:
• The reference of the profiles to be used according to
the permissible current level of the busbar.
• The number of supports to be used according to the
rated short-time withstand current (Icw in kA eff/1 s).
The busbar is installed in enclosures with width
700 mm, depth 500 mm.
• The support is identical, regardless of the current-
carrying capacity.
Bar support.
Busbar up to 1600 A (30 kA SCC and 40 kA).
The bottom support can also be used to wedge the bars.
B = max. 387.5 mm
A = max. 350 mm
04635
connection
with horizontal bars,
thickness 5 mm.
04636
connection
with horizontal bars,
thickness 10 mm.
Linergy bolts (screw + nut
+ contact washer).
Flat washers.
system
Linergy rear busbars up to 1600A
Linergy rail Reference
of 1 rail
Permissible
current level (A)
at 35 °C for panel
No. of supports according to the rated
short-time withstand currents Icw (kA eff/1 s)
IP 31
25
30
40
50
Linergy 630
04502
590
Linergy 800
04503
760
4
Linergy 1000
04504
950
3
5
Linergy 1250
04505
1170
7
Linergy 1600
04506
1480
Note: The busbar permissible current level values are provided for an ambient temperature of 35 °C around the
panel. The bottom support can also be used to wedge the bars. Each reference consists of 1 rail.
Bar support
• A stop for the bottom support also allows the bars to be wedged.
• Delivered with class 8.8 fixings.
Bar support
Reference
for Linergy rear busbar
04652
Connection to a horizontal busbar
For connecting a horizontal busbar (thickness 5 or 10 mm) and a Linergy rear
vertical busbar.
Connection (2)
Reference
to horizontal bars, thickness 5 mm
04635 (1)
to horizontal bars,
thickness 10 mm
horizontal bars, width 80 mm
04636 (1)
horizontal bars, width 80 mm
04636 + 04642 (1)
(1) A part of the link must be made using insulated flexible bars.
(2) References
04635
and
04636
are delivered as a unit: 1 link per phase.
Batch of 20 Linergy M8 bolts (20 screws + 20 nuts + 20 contact washers)
Reference
Width = 25 mm (to connect flexible bars and lugs)
04766
Width = 39 mm (to connect copper bars)
04767
(3) The 8.8 screws slide along the rail and immobilise at the desired location.
Linergy accessories
Linergy screws (3)
Batch of 20 M8 flat washers
Reference
steel
outer diameter 20 mm
04772
outer diameter 24 mm
04773
outer diameter 28 mm
04774
brass
outer diameter 20 mm
(i 25v lug connection on Linergy)
04775
Flat washers
Identification
Set of 12 phase identifiers
Reference
12 clip-on supports + N, L1, L2, L3, PE, PEN labels
04794
Busbar selection
Linergy rail with width 1670 mm, 32.5 w 42.5-mm section.
Choice of references: see table below.
630 A rail,
800 A rail,
1000 A rail,
1250 A rail,
1600 A rail,
ref.
04502
ref.
04503
ref.
04504
ref.
04505
ref.
04506
Each bar is delivered with
one stop to be installed on
the bottom support (vertical
wedging).
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