Buying Guide

Remove the existing load
center from the wall.
Using the Square D
Service Upgrade Load
Center as a stencil, mark
a “cut line.”
Cut out the template
drawn on the drywall.
Be careful not to cut
existing wire.
Put an S-bend in the
wires that will enter the
bottom of the enclosure
and push them down into
the wall cavity.
Bunch the top feed wires
together and feed them
through the holes in the
endwalls. Slide the
Square D Service
Upgrade Load Center
up into position (easy).
Reach through the holes
in the bottom endwall
and retrieve your
S-bent wires.
Step by step