Install Instructions

Rev. 03, S1B33894 QO™ and Homeline™ Load Centers
2
ENGLISH
© 2012–2021 Schneider Electric All Rights ReservedRev. 03, S1B33894
Enclosure Mounting
Surface Mounting (Indoor and Outdoor)
Secure the enclosure to the wall with appropriate fasteners. Use all pre-cut holes in the back of the enclosure for
mounting. See Figure 2.
Outdoor
Surface Mounting
Temporarily position the enclosure with the centered tear drop hole. Secure the enclosure to the wall using the
four mounting holes.
Flush Mounting (Indoor Enclosure Only)
1. Use the sealing gaskets provided if the mounting knockout locations shown in Figure 2 are used.
2. Use either one mounting hole at the top and two mounting holes at the bottom, or two mounting knockout holes
at the top and two mounting holes at the bottom. See Figure 2.
Figure 2: Surface Mounting
1. Remove the four small mounting knockouts on the side walls for securing to sixteen inch stud walls. See
Figure 3.
2. Position the enclosure between studs so that the front edge is flush with the finished wall.
3. Secure the enclosure to the studs through the small knockouts. See Figure 3C.
Figure 3: Flush Mounting
LINE
LINE
Mounting knockouts
Mounting holes
Center mounting hole
Mounting holes
Mounting holes
Mounting hole
Outdoor
Indoor
Mounting
knockouts
BAC