Vertiv Liebert MBX, Инструкция по установке и эксплуатации, Страница: 8 / 34

2.1 Power Feed Box
The Power Feed Box is a NEMA enclosure that provides connections for incoming power cables to the
Liebert® MBX Busway System. The Power Feed Box is usually the first component to be mounted on a run.
NOTE: The Power Feed Box should be installed at the correct height in accordance with the approved
drawings. Refer to the submittal drawing MBX-05-Sxxx and and MBX-17-Sxxx for installation height,
torque values and additional technical information. Contact your Vertiv™ representative for copies of
the appropriate submittal drawing.
Consult the design engineer's approved drawings for busway track installation requirements.
The power feed box may be installed using all-thread from the ceiling or Unistrut. For horizontal
installations, move the mounting brackets to the narrow side of the box. For vertical installations, move the
mounting brackets to the wide top side of the box. keep refer submittal drawing MBX-05-S00x and
Figure
2.2 on page 8 and Figure 2.3 on page 9
Figure 2.2 Horizontal Mounting Bracket
ITEM DESCRIPTION
1 Power Feed Box
2 Joint Pack
3 Busway Track
Table 2.2 Horizontal Mounting Overview
Vertiv™ | Liebert® MBX Busway System Installer/User Guide
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