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Rigid copper bars

Busbar

Rigid copper bars
Rigid copper bars
Function
  • The SOCOMEC rigid copper bars are suitable for providing main or distribution connections.
Composition of the range
Solid bars
  • Thickness: 4.5 and 10 mm.
  • Width: 20 to 160 mm.
  • Length: 1750, 2900, 5800 mm.
Pre-punched bars
  • Thickness: 5 and 10 mm.
  • Width: 25 to 125 mm.
  • Length: 1750 mm.
Pre-punched and threaded bars
  • Thickness: 5 mm.
  • Width: 15 to 32 mm.
  • Length: 990 mm.
Solid bars
  • Determination of the admissible current Iz (A) for solid bars, in usual use conditions (T° ambient 45°, admissible warming of the bars 35°, 50 Hz current).
Pre-punched copper bars
  • For the pre-punched bars of same dimensions as the solid bars: pre-punched Iz = 0.9 Iz solid.
Aluminium bars
  • For the aluminium bars of same dimensions as the solid bars: Iz aluminium = 0.78 Iz solid copper.
Connector for drill-free connection on the busbar
  • Cable for 2.5 to 185 mm2.
  • Bars for thickness 5 or 10 mm.
Connection Earth / Neutral
  • Corner piece for Earth / Neutral connection, L = 1750 mm.
  • Earth bar, L = 470 mm and L = 120 mm.

 

Edgewise mounting

Bar section l x e (mm) Number of bars per phase    
 I II III IIII
20 x 4 240 430 600  750
15 x 5 220  390 540 650
25 x 5 330 590 800 1000
32 x 5 410 700  1000 1250
40 x 5 500 850 1200  1500
50 x 5 600 1050 1450 1850
63 x 5 700  1250 1800 2250
80 x 5 900  1550 2200 2750
100 x 5 1100  1900 2650 3350
125 x 5 1300 2350 3250 4100
30 x 10 600 1050 1450 1800
50 x 10 850 1550 2150 2700
60 x 10 1000 1800 2400 3150
80 x 10 1300 2300 3200 4000
100 x 10 1550 2750 3850 4850
125 x 10 1900 3350 4650 5900
160 x 10 2350 4150 5800 7300

 

Flat mounting

Bar section l x e (mm) Number of bars per phase    
 I II III IIII
20 x 4 210 340 460 570
15 x 5 190 310 420 510
25 x 5 280 470 600 750
32 x 5 350 580 750 950
40 x 5 420 700 900 1150
50 x 5 510 850 1100 1400
63 x 5 620 1000 1350 1700
80 x 5 750 1250 1700 2100
100 x 5 900 1500 2050 2550
125 x 5 1100 1850 2500 3050
30 x 10 490 800 1100 1350
50 x 10 750 1200 1650 2050
60 x 10 850 1400 1900 2350
80 x 10 1100 1800 2450 3000
100 x 10 1350 2200 2950 3650
125 x 10 1600 2700 3600 4400
160 x 10 2000 3300 4450 5500

 

References

Solid bars

Solid bars

L = 1750
To be ordered by
multiple1 bar
L = 2900
To be ordered by
multiple1 bar
L = 5800
To be ordered in
multiples of
5 or 10 bars
l x e (mm) Weight (kg/ml) Reference Reference Reference
20 x 4 0.71 4510 2004 4513 2004 4514 2004(1)
25 x 5 1.11 4510 2505 4513 2505 4514 2505(1)
32 x 5 1.42 4510 3205 4513 3205 4514 3205(1)
40 x 5 1.78 4510 4005 4513 4005 4514 4005(1)
50 x 5 2.22 4510 5005 4513 5005 4514 5005(1)
63 x 5 2.80 4510 6305 4513 6305 4514 6305(1)
80 x 5 3.56 4510 8005 4513 8005 4514 8005(2)
100 x 5 4.45 4510 9005 4513 9005 4514 9005(2)
125 x 5 5.56 4510 9205 4513 9205 4514 9205(2)
30 x 10 2.67 4510 3010 4513 3010 4514 3010(2)
50 x 10 4.45 4510 5010 4513 5010 4514 5010(2)
60 x 10 5.33 4510 6010 4513 6010 4514 6010(2)
80 x 10 7.11 4510 8010 4513 8010 4514 8010(2)
100 x 10 8.89 4510 9010 4513 9010 4514 9010(2)
125 x 10 11.11 4510 9210 4513 9210 4514 9210(2)
160 x 10 14.22 4510 9610 4513 9610 4514 9610(2)
(1) To be ordered by multiple 10 bars
(2) To be ordered by multiple 5 bars

Pre-punched bars

Pre-punched bars

 l x e (mm) W (mm) Weight (kg/ml) Nb de rows To be ordered in multiples of Reference
25 x 5 1750 1.11 1 5 4511 2505
50 x 5 1750 2.22 2 5 4511 5005
63 x 5 1750 2.80 2 5 4511 6305
80 x 5 1750 3.56 2 5 4511 8005
100 x 5 1750 4.45 2 5 4511 9005
125 x 5 1750 5.56 2 5 4511 9205
50 x 10 1750 4.45 2 5 4511 5010
60 x 10 1750 5.33 2 5 4511 6010
80 x 10 1750 7.11 2 5 4511 8010
100 x 10 1750 8.89 2 5 4511 9010
125 x 10 1750 10.70 2 5 4511 9210

Pre-punched and threaded bars

Pre-punched and threaded bars

 l x e (mm) W (mm) Weight (kg/ml) Ø A (mm) To be ordered in multiples of Reference
15 x 5 990 0.67 8.2 5 4512 1505
20 x 5 990 0.89 10.2 5 4512 2005
32 x 5 990 1.42 12.2 5 4512 3205

Accessories

Drill-free connection accessories
Drill-free connection accessories
Use
  • Allows the drill-free connection of flexible bars or cables onto a busbar.
  • Connection across 2 bars, 10 mm thick, placed side by side, 10 mm apart.
  • Compatible with busbar supports in the SBC range.
  • For terminals or flexible bars with widths greater than 40 mm, use 2 connection accessories.
  • Secured with M10 screws, tightening torque 45Nm.
  • To make a connection: 1 securing clamp and 1 screw adapted to the height of the bars are required.

 

Type Bar (mm) To be ordered in multiples of Reference
Securing clamp M10 all 12 4511 2505
Screw M10 30 100 4511 5005
Screw M10 50 100 4511 6305
Screw M10 60 100 4511 8005
Screw M10 80 100 4511 9005
Screw M10 100 100 4511 9205
Screw M10 125 100 4511 5010