ABB System Pro M SZ-PSB 4N GH L520 1915 R006 10mm^2 3-phase busbar with 5x3+1pin, 53mm pitch

In electrical power distribution, a busbar (term bus being a contraction of the Latin omnibus, "for all") is a strip or bar of copper, brass or aluminium that conducts electricity within a switchboard, distribution board, substation, battery bank, or other electrical apparatus. Its main purpose is to conduct a substantial current of electricity, and not to function as a structural member. Parallel connection bar can be used for example to connect easily and fast multiple fuses or manual motor starters together

Busbar technical details:

• Number of phases (ie number of conductor groups groups):
  • 3x
• Number of tap offs:
  • 5x (3x pin) + 1pin
• Tap offs distance (ie distance between 2x connectors of a same phase):
  • 53mm
• Prong nominal width:
  • 10.9mm
• Prong center hole width:
  • 6.1mm
• Conductor material:
  • Copper
• Conductor cross-section area:
  • 10mm²
• Max nominal voltage:
  • 415V
• Max nominal current:
  • Not mentioned
• Intended use:
  • For suitable ABB fuses