Compact bar support top junior Ω

Only one bus bar support for copper bars 5 mm and 10 mm thick! TOP JUNIOR is a simple and compact busbar support made of 6/6 polyamide  reinforced 30% fibreglass with high resistance to short circuit, to support copper bars with a distance between the phases of 70 mm.

Compact bar support top junior Ω

The Busbar Ω TOP JUNIOR has been certificated for Electric Ampacity up to 1600 A and allows direct mounting into electrical panelboards 400 mm depth, thanks to mounting brackets included.

Technical Features

  • Single reference for use with 5 mm to 10 mm thick Copper bars
  • Space between phases 70 mm
  • High resistance to short-circuit
  • High versatility


  • 6/6 Polyamide reinforced 30% Fibreglass
  • Self-extinguishing UL 94-V0
  • Black colour

Certificated in Compliance with standard IEC 61439-2

The Ω TOP JUNIOR Busbar Support was tested in laboratory CERTIFIED ACAE-LOVAG as per standard IEC 61439-2.

Portabarre compatto omega top junior portabarre compatto omega top junior

CodeReferenceType T + NN° Tie-RodsN° BarsThickness (mm)

min-max H Bar (mm)

TOP2000TOP-J5-102/532530 ÷ 80
1/011030 ÷ 80