RSPF Series Surge Protective Device
IL158004EN
Rev. 2 – December 2017
Page 3
o
Select a space to the mount the SPD as close to
the incoming power terminations as possible for
optimum performance.
o
Confirm that the system voltage is the same as
the RSPF Series SPD that you are installing.
o
Check the facility grounding system. All
grounding, bonding, and earthing must meet the
NEC, CEC and any other national, state and
local electrical codes.
o
The installation consists of mounting and
verifying the SPD’s connections and torque
settings on the Line Side provision bus and the
Surge Ground terminal.
o
Check to ensure the area is clear of dirt, debris
or clutter that may hamper the installation.
4.2
Warning
WARNING!
All connections in this procedure must be made in
accordance with NEC, CEC, state, county and local
codes for all safety ratings.
DO NOT EXCEED CONNECTOR/BUS CAPACITY IN
EATON PRL3a AND PRL4 PANELS.
IMPROPER INSTALLATION COULD CAUSE DEATH,
INJURY AND/OR EQUIPMENT DAMAGE. ONLY
LICENSED/QUALIFIED ELECTRICIANS WHO ARE
TRAINED IN THE INSTALLATION AND SERVICE OF
ELECTRICAL SERVICES ARE TO INSTALL AND
SERVICE THIS EQUIPMENT.
ARC FLASH DURING INSTALLATION COULD
CAUSE INJURY OR DEATH. USE APPROPRIATE
SAFETY PRECAUTIONS AND EQUIPMENT FOR ARC
FLASH PROTECTION.
4.3
Mounting
1. Locate the electrical system’s applicable block
diagram in
Section 5, Wiring Diagrams
.
2.
Turn OFF
power to the electrical panel that the SPD
is being connected to
in accordance with NEC,
CEC, state, county and local codes for all safety
ratings
.
3.
Confirm no voltage is present before continuing.
4. Remove the panelboard’s trim/door to assist with
installation.
5. Remove the four panel mounting screws where the
SPD will be mounted. Then remove the black plastic
fillers where the SPD will be located. If the existing
panel has no openings and is being replaced with a
new panel from a Connector Kit then discard/recycle
the old panel. See
Figure 2
.
Figure 2. Remove panel
6. Remove any accessories that could impede the
removable of the rails and panels such as breaker
padlockable handles and/or interlocks.
7. Remove the four silver rail mounting screws located
in the four corners shown below to remove the
remaining panels and rails as one complete
assembly.
Caution:
Support the assembly while
removing it from the panelboard.
Save the
hardware to re-install the assembly after installation
of the SPD. See
Figure 3
.
Figure 3. Remove panel and rails
8. If installing a new Connector Kit do so now following
the instructions provided with the applicable
Connector Kit.
Содержание RSPF Series
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