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RFB2, RFB2-SS, RFB2-OG
Recessed Floor Box

I N S T A L L A T I O N   I N S T R U C T I O N S

Installation Instruction No.: 1 006 179  –  September 2006

Wiremold / Legrand electrical systems conform to and should be
properly grounded in compliance with requirements of the current
National Electrical Code or codes administered by local authorities.

All electrical products may present a possible shock or fire 
hazard if improperly installed or used. Wiremold / Legrand electrical
products may bear the mark as UL Listed and/or Classified and should 
be installed in conformance with current local and/or the National
Electrical Code.

IMPORTANT: Please read all instructions

before beginning.

BEFORE CONCRETE POUR:

NOTE: Box is supplied with tunnel bracket, tunnel blocks

and device mounting brackets installed. If the
same service is to be used in both compartments,
it will be necessary to remove one or both of the
tunnel blocks to allow for pass-through of the
service wiring. The tunnel blocks are accessible 
by removing the tunnel support. The installer may
do this either pre- or post-pour.

Step 1.

Determine box location and conduit layout. Remove
box cover and desired knockouts and attach
appropriate conduit adapters, (not supplied by
Wiremold) to steel base.

Step 2.

Re-attach box cover to base with (2) #8-32 x 1/2" long
screws provided.

Step 3.

Adjust height of box so that the top of the black 
trim ring is approximately 1/16" below the concrete
screed line.

Step 4.

Secure the box to the floor using wire or other
fasteners through the holes provided in the top 
cover. Once positioned, connect conduit to adapters
previously attached to box.

Step 5.

Insert mud cap into top opening and press down
firmly to secure. Box is now ready for pour.

WARNING: Pour concrete to 1/16” (1.6 mm) above box

housing. Pours of 1/4” (6.4 mm) or more
over box housing will make it difficult to
break out the mud cap and cause excessive
concrete spalling.

Tunnel Blocks

Tunnel Support

Top of Plastic

Trim Ring

Adjusting

Screws

This box and activations are UL listed for use with tile, terazzo, carpet covered concrete
floors, and floors of wood construction.

Summary of Contents for WIREMOLD RFB2

Page 1: ...e wiring The tunnel blocks are accessible by removing the tunnel support The installer may do this either pre or post pour Step 1 Determine box location and conduit layout Remove box cover and desired knockouts and attach appropriate conduit adapters not supplied by Wiremold to steel base Step 2 Re attach box cover to base with 2 8 32 x 1 2 long screws provided Step 3 Adjust height of box so that ...

Page 2: ...Activations Remove device brackets and the tunnel block s if required to provide for the same service in both compartments To access the tunnel blocks remove the tunnel support and then re install after removing the required block s Step 7 Wire devices not supplied by Wiremold making sure that any ground leads are properly connected to ground screws Attach the receptacle to the receptacle mounting...

Page 3: ...connected to ground screws Attach the receptacle to the receptacle mounting bracket using the 6 32 screw provided Secure the receptacle to the receptacle mounting bracket with two 2 additional screws and nuts not provided Attach the receptacle mounting bracket s to the base with the two 2 8 32 mounting screws provided Step 7 Complete procedure by installing a Wiremold FloorPort Activation sold sep...

Page 4: ...odlawn Street West Hartford CT 06110 1 800 621 0049 FAX 860 232 2062 Outside U S 860 233 6251 Canada 570 Applewood Crescent Vaughan Ontario L4K 4B4 1 800 723 5175 FAX 905 738 9721 1 006 179 0906 Copyright 2006 Wiremold Legrand All Rights Reserved ...

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