The TIRESCA® – Busbar System
The conductor is made up of a cylindrical aluminium alloy type EN AW-
6101B T7, or of an electrolytic copper E Cu ETP H. The direct attached

TIRESCA® insulation consists of a vacuum cast epoxy resin. On the
whole length of the bar, the insulation is covered with a corrugated
polyamide protection tube.This tube provides an effective barrier against
moisture ingress, a good protection against shocks and is UV radiation
resistant (tested according to ASTM D 2565). The selected quality
authorizes as well an indoor or outdoor use.
The single bars are manufactured in lengths up to 10 meters. For longer
bus runs or by tight place conditions where only short pieces can be
installed, the single busbars are joined together on site.


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