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Rigid copper bars

Busbar

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 (Temperature ambient 45°C, admissible warming of the bars 35°C, 50 Hz current).

Pre-punched copper bars
• For the pre-punched bars of samedimensions 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
• Bars for thickness 10 mm.

Connection Earth / Neutral
• Corner piece for Earth / Neutral connection, L = 1750 mm.
• Earth bar, L = 470 mm and L = 120 mm.