The new Rittal RiLine60 busbar system, with a 60 mm bar centre distance is now an
immediate first choice in those markets where UL or cUL standards are called for.
The RiLine60 UL combines easy mounting and cost savings with UL-certified components
- a reliable power distribution system that is quick and easy to install. These are
the right choice for companies who want to export their products to global markets.
The system combines three busbar types in one distribution system. Flat copper and
Rittal PLS rails cover amperages from 800 A to 1600 A. Special, UL-certified busbar
supports for flat busbars and Rittal PLS special rails are available to create units
that meet UL/cUL regulations and so accord with the UL508A standard. This way the
user can reliably achieve the creepage distances and clearances for branch and
feeder circuits that UL508A requires. Increased security is guaranteed by the base
tray technique used and the high short-circuit resistance strength. The RiLine60 UL
connection technique is approved for field and factory wiring. The system structure,
consisting of holder, base tray, and busbars, allows new safety and functional units
to be formed, with identical system dimensions. The rails, of flat construction, can
be easily inserted in their respective holders. In the case of the flat bar holder,
height compensation for the 5-mm rails is easily achieved using a removable spacer.
The integrated locating block is automatically adapted to widths of 15, 20, 25, or
30 mm. The Rittal RiLine60 UL component adaptors employ a supporting frame for
installing switchgear equipment. Components can so be removed from the adaptors
without removing the adaptor chassis. The live busbars are thus safely shielded at
all times to prevent contact.