How To Guide

Outdoor Load Centers 40271-891-03

Instruction Bulletin 03/2005

Electrical equipment should be installed, operated, serviced, and

maintained only by qualified personnel. No responsibility is assumed

by Schneider Electric for any consequences arising out of the use of

this material.

Schneider Electric USA

1601 Mercer Road

Lexington, KY 40511 USA

1-888-SquareD (1-888-778-2733)

www.us.SquareD.com

3. Identify the circuit breakers on the directory

label.

4. Install the trim using the three screws provided.

For QO load centers, 150–225 A, single-phase,

main lug devices rated for 22,000 RMS

symmetrical amperes short circuit systems, use

four screws by removing the interior trim support

bracket knockout.

ENERGIZING THE LOAD CENTER

1. Before energizing the load center, turn OFF (O)

the main and all branch circuit breakers.

2. After power is turned ON to the load center, first

turn ON the main circuit breaker (if installed) and

then turn ON the branch circuit breakers.

3. Rotate the door latch counterclockwise to allow

engagement through the door slot.

4. Close the door until secured by the latch.

Directory label

Figure 7: Label Locations on

Load Center Cover

French

label

Door

latch

11003018

ENGLISH