Legrand 364450-03 User Manual

INSTRUCTION/INSTALLATION SHEET
Enclosure Extender

301 Fulling Mill Road, Suite G
Middletown, PA 17057
Phone [phone] / Fax [phone]
www.onqlegrand.com

1. Introduction

The On-Q/Legrand Enclosure Extender (P/N 364450-03 for 28” and P/N
364450-04 for 42”) provides extra space (2 5/8”) inside the On-Q
Enclosure by expanding the depth of the enclosure (see Figure 2). The
Enclosure Expander mounts to the enclosure at trim out. Ventilation slots
on the top and bottom provide a chimney-effect cooling for powered
modules.
Side rails are designed to mount the On-Q Wire Manager, P/N 364482­01, to allow for a more organized installation. The Extender is designed
to allow Hinged Expansion Plate, P/N 364595-01, when used with a
Custom Enclosure; the extender allows the Custom Covers to mount left
or right handed.

2. Description

The On-Q Enclosure Extender is a four (4) piece, white powder coated,
steel assembly. The assembly consists of two (2) side rails, a top rail
and a bottom rail and an installation hardware kit. The Extender is
assembled using the screws provided.

3. Installation

The Enclosure Extender is installed after the enclosure has been
installed and the system is ready for trim out (after drywall for finished
recess applications).
A. Position the rails in rough position (see Figure 1).

1) Side rails positioned with end holes up.

2) Top/bottom rails positioned with assembly holes up.
B. Slide top/bottom rail inside side rails - align assembly holes.
C. Assemble extender using #6 thread forming screws provided.
Do NOT tighten.
D. Screw #10 thread forming screws halfway into the top two

corners of the enclosure.

E. Hang the extender assembly over the two #10 screws on top of

the enclosure corners using the keyhole slots. Screw the two
remaining #10 screws through the bottom two keyhole slots on
extender and into enclosure (see Figure 3).

F. Fasten left side rail to the enclosure using #6 thread forming

screws provided, in the door hinge mounting holes. Tighten

screws.
G. Tighten screws installed in steps C & E.
H. Mount cover (supplied with enclosure) or a Custom Cover to the

extender using enclosure hardware.

IS-0134 REV. C

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