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Pow-R-Line X Retrofit Panelboards
Pow-R-Line X RetRofit PaneLboaRds
MN014011EN January 2020 eatoncanada.ca
Verify Interior depth adjustment - Using a non-conducting,
insulated straight edge, verify dimension from the front
surface of the dead-front cover mounting bracket. This
should not be less than 11/16” (0.6875”). See Fig. E. If
adjustments are required, remove interior and readjust
depth as per previous steps.
Installation of Incoming Panelboard Connections
Main incoming connections (mains, neutral and ground).
otee:
N
As a minimum, all panelboard connections are rated
for use with 75°C or higher rated conductors. When
wire is used with temperature ratings above 75°C,
it shall be sized based on the ampacity of wire rated
75°C.
Wire/Cabling
Mechanical setscrew lugs are typically supplied for incoming
cable connection.
Using appropriate tools, the installer must strip the
conductor insulation sufficiently to fill the entire barrel of the
connector with bare, non-insulated conductor.
Conductor must be stripped without damage to the
conductor strands. Bare strands should be of equal length
(flush) on the end cut. Do not strip off more insulation
than needed. Exposure of bare conductor outside lug can
compromise clearances. The connector and conductor
should be free of all foreign debris. Never clip cable/wire
strands in order to fit within connectors. If cable/wire
does not match the rating of the connector, contact the
manufacturer. Use an antioxidant compound, if required.
Insert bare conductor into lug so the bare conductor fills
the full length of the lug body. Tighten lug, then torque to
levels indicated on the panelboard label. If compression lugs
are utilized and supplied with the panelboard, the lugs will
be mounted on the incoming lug pad. Remove lugs from
the pad. Use an antioxidant compound, if required. Use a
crimping tool approved for that specific lug manufacturer
and lug size.
Follow instructions provided by the manufacturer of the
crimp tool. Once the lug is affixed to the conductor, re-install
the lug on the lug pad utilizing the existing hardware. Torque
hardware using information provided in Appendix Table 4 for
torque values.
To ensure retrofit interior mounting pan is sufficiently
bonded to ground, a minimum of 1 existing mounting stud
should be used to mount the chassis. If this is not feasible,
install the supplied bonding wire and lug to assembly
between one of the chassis ground bars to the enclosure.
You may be required to drill and tap a #10-32 hole. Use
hardware supplied with interior.
Connect all load grounds
Connect all load neutrals.
Connect all loads
Trim Installation
Install dead-front cover to the rear of trim with supplied
#10-32 Keps nuts. See Fig. F. Verify door opens in desired
direction
Figure F: Installing Dead Front Cover
Install trim and dead-front cover as one assembly using qty
4 ¼-20 X 0.75” screws.
Figure G: Installing Dead Front Trim Assembly
Install directory cardholder, and Latch. Trim number strip to
the appropriate length and install on Deadfront cover.
Figure H: Installing Directory Card Holder, Latch, and Number Strip
Transfer all pertinent information from the old directory card
to the new card and insert in holder.
Summary of Contents for P1RX 240Vac Max
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