GE Industrial Solutions Spectra Series ADF Dead Fronts & Type APF Door Fronts - Manual

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Spectra Series™ Power Panelboards
Type ADF Dead Fronts & Type APF Door Fronts
This publication describes the installation of type ADF
dead fronts and type APF door fronts onto types APN and
APNB power panelboard interiors.
WARNING: Danger of electrical shock or injury.
Turn OFF power ahead of the panelboard or
switchboard before working inside the
equipment or removing any component
.
Equipment is to be installed and maintained by
properly trained and qualified personnel only.
The parts in the dead front kit are illustrated in Figures 1
and 2, with the parts listed in Tables 1 and 2.
Figure 1. Parts included in the type ADF dead front kit.
Item Cat. No. Description Qty.
1 208C2022P1 Mounting post 4
2 Varies with kit Dead front load end 1
3 Varies with kit Dead front line end 1
4 Varies with kit Dead front side 2
5 10085396G1 Hardware kit 1
Table 1. Parts list for the type ADF dead front kit (see Figure 1).
Figure 2. Parts included in the hardware kit of the type ADF dead
front.
Item Cat. No. Description Qty.
6 192A6976P189 #10-32 x 7 / 16 screw 2
7 252B2269P2 Label 1
8 331A2631P2 Plug 4
9 44A718891P2 Poly bag 1
10 GEH5930 Installation instructions 1
11 N722P21008B6 1 / 4 -20 x 1 / 2 screw 8
Table 2. Parts included in the hardware kit (see Figure 2).
Installing the Dead Front
The numbers in brackets in the text and indicated in the
figures refer to the items in Tables 1 and 2.
1. Install the four dead-front mounting posts [1] before
the panel is mounted in the enclosure. Fasten one
post to either end of the top and bottom interior end
plates at the outermost holes, using the
1 / 4 -20 x 1 / 2 -
in. hex-head screws [11] provided, as illustrated in
Figure 3 and Figure 4. Tighten the screws to 50–60 in.-
lbs.
For interiors equipped with main lug assemblies,
mounting posts are needed only on the load end, as
shown in Figure 5.
GEH5930 Installation Instructions R04