in conformity to the CEI EN 60439/2 standards with copper conductors
appropriately supported by insulators in plastic and self-extinguishing
material; the sheet casing made of hot-galvanized steel sheet, according
to the EN 10142 standard, is the protection conductor (PE) and it
guarantees a fair protection at the mechanical loads.
The degree of protection is IP 40 in conformity with the standards
CEI EN 60529 raisable to IP 55 with some special joint cover and
some plug point gasket fitted out of antiaging gasket garanting
the inalterability of the seat.
The bar duct has to be completed with the various accessories of
assembly and with the suspension bracket.
as the above mentioned features with plug-in outlet every 1000 mm.
on both sides.
In those ducts, the mechanical junction, unconnected from the electrical
junction, guarantees the continuity of the protection conductor.
To install vertical elements we can supply you with trust unit elements
to allow the installation of rising main higher than 20 mt.
The expansion joint elements are not necessary for MS line as they
are equipped with a particular junction.
The fire barrier elements are used when you pass through fire resisting
is complete by the cable press and the clamps for cables of 70 mm2.
are fitted to the last element of the run to maintain the degree
of protection (IP40 or IP55).
completed by clamps suitable for cables up to 50 mm2; the body in self-extinguishing plastic
material grants the good mechanical resistance and to the creeping
The Tap-off boxes can be inserted and disconnected easily when they
are alive; ratings 16 A - 50 A - 63 A.
The opening of the tap-off box╣s cover has also the important function
to section the load.