nVent HOFFMAN ULTRX Swing Out Panel Instruction Manual
- June 12, 2024
- nVent HOFFMAN
Table of Contents
ULTRX ®
ULTRX Swing Out Panel
UL/CSA Type 3R
WARNING
To avoid electric shock, grounding must be installed by the customer as
part of the installation. Non-metallic enclosures do not provide grounding
between conduit connections.
GROUNDING OF EQUIPMENT AND CONDUIT
Ground in accordance with the requirements of the National Electrical Code.
Conduit hubs for metallic conduit must have a grounding bush-ing attached to
the hub on the inside of the enclosure. Ground-ing bushings have provisions
for connection of a grounding wire.
Non-metallic conduit and hubs require the use of a grounding wire in the
conduit. Grounding bushings are not required. System grounding is provided by
connection wires from all con-duit entries to the subpanel or to other
suitable point which pro-vides continuity. Any device having a metal portion
or portions extending out of the enclosure must also be properly grounded.
Typical Grounding Illustrations
© 2010 Hoffman Enclosures Inc.
PH 763 422 2211 •nVent.com/HOFFMAN
P/N 55318001
Documents / Resources
|
nVent HOFFMAN ULTRX Swing Out
Panel
[pdf] Instruction Manual
55318001, 87568225, ULTRX, ULTRX Swing Out Panel, Swing Out Panel, Out Panel,
Panel
---|---