Legrand RC4KTCBK User Manual

IMPORTANT – PLEASE READ ALL INSTRUCTIONS BEFORE BEGINNING.

Products Covered: RC4ATC, RC4ARTTC, RC4CTC, RC4CRTTC, RC4STC, RC4SRTTC, and RC4SHTC

RC4ATC-LJB, RC4ARTTC-LJB, RC4ATCLJB25 and RC4ARTTCLJB25

CAUTION: Do Not operate tile stripper or resurfacing equipment over top of covers. This may result in damage to the surface finish of the product.

Suitable for use in air handling spaces in accordance with Sec. 300-22 (C) of the National Electrical Code.

Step 1. Layout and locate position of hole(s). Step 2. Remove 7" [178mm] dia. section from carpet

or tile. Use template provided.

CAUTION: Holes shall be spaced a minimum of 2' [610mm]

on center and not more than one hole per each
65 sq. ft. [6 sq. m] of floor area in each span.

For Tile Applications up to a Maximum of 3/4" [19.1mm] Thick.

NOTE: Be certain to drill hole at least 4 1/4" [108mm] from any wall NOTE: For tile thickness greater than 3/4" [19.1mm] consult factory.

or pillar to leave enough room for Poke-Thru cover assembly.

Step 3. Core drill hole. Step 4. Stem Assembly: Step 5. Cover Assembly:

Catalog No. RC4STC Catalog No. RC4CTC
Insert stem into hole. Remove disposable plate

and replace with carpet/tile
flange. Install with four
#6-32 x 1/4" [6.4mm] FHMS.

24" [610mm] Min
Center – Center

7"

[178mm] Diameter

CAUTION: Poke-Thru cannot be rotated

in hole after insertion into floor.

4" Diameter Core Drill

4 1/16" [103mm] Actual Diameter

Push Down

Four #6-32 x 1/4" FHMS

RC

4

Poke-Thru Series

INSTALLATION INSTRUCTIONS

Installation Instruction No.: 1 001 636 R2 – Updated April 2005

Wiremold Electrical Systems conform to and should be installed
and properly grounded in compliance with requirements of the
current National Electrical Code, Canadian Electrical Code or
codes administered by local authorities.

All electrical products may represent possible shock or fire
hazard if improperly installed or used. Wiremold electrical
products are UL Listed to U.S. and Canadian safety standards,
made for interior use only, and should be installed in
conformance with current local and/or the National Electrical Code.

COMPLETE ASSEMBLY:

Step 6. Cat. Nos. RC4ATC or RC4ARTTC. Step 7. Wire the power circuit. See wiring diagram.

Wire the Poke-Thru device.
(Can be completed above floor.)
Refer to wiring schematic in Step 8.

Step 8. Wiring Diagram. Connect receptacle Step 9. If circuit is connected to an isolated ground

leads to branch circuit conductors apply IG icon on receptacle slide as shown.
as required.

WARNING: Ground wire from junction box must be connected

to SYSTEM GROUND.

CAUTION: Receptacle mounting means not grounded. NOTE: The orange triangle shall only be placed on devices

Grounding wire connection required. For isolated that are wired for isolated ground. See NEC 250-146(d).
ground wiring; connect ground leads to a separate
isolated grounding conductor. See NEC 250-146(d).

2

Two #6-32 Slide Cover
Mounting Screws

NOTE: Gasket and gasket

support must be
removed before wiring
data connections.

Gasket

Gasket Support

Branch Circuit Conductors

Electrical and Communication Cables May be
Connected to Unit Prior to or After Activation.

Junction Box

24.5 cu. in. [400cm

3

]

Circuit “B”

Circuit “A”

Circuit “A” Circuit “B”

Line Black Red

Neutral White White w/Blue Stripe

Ground Green Green w/Yellow Stripe

Electrical Wiring Chart