Installation Directions

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FPT4 SERIES POKE-THROUGHS

INSTALLATION INSTRUCTIONS

TA03724 E Page 1 of 5

COLUMN CATALOG NUMBER NEMA NUMBERS DESCRIPTION FURNISHED

A

FPT4-4P-4C-BRS

FPT4-4P-4C-ALM

FPT4-4P-4C-BLK

NEMA 5-20R

20A-125V

4 POWER RECEPTACLES

4 COMMUNICATION JACKS

POKE-THROUGH COMPLETE WITH

COVER

FPT4-4P-4C

FPT4-4P-4C-C

POKE-THROUGH

BASE UNIT ONLY

--COVER MUST

BE ORDERED

SEPARATELY--

BFPT4-2P-6C

FPT4-2P-6C-C

2 POWER RECEPTACLES

6 COMMUNICATION JACKS

CFPT4-8C

FPT4-8C-C N/A 8 COMMUNICATION JACKS

D

FPT4-1TL21-2C

FPT4-1TL21-2C-C

NEMA L5-20R

20A-125V 1 LOCKING POWER

RECEPTACLE

2 COMMUNICATION JACKS

FPT4-1TL22-2C

FPT4-1TL22-2C-C

NEMA L6-20R

20A-250V

FPT4-1TL31-2C

FPT4-1TL31-2C-C

NEMA L5-30R

30A-125V 1 LOCKING POWER

RECEPTACLE

2 COMMUNICATION JACKS

FPT4-1TL32-2C

FPT4-1TL32-2C-C

NEMA L6-30R

30A-250V

IMPORTANT - PLEASE READ ALL

INSTRUCTIONS BEFORE BEGINNING.

WARRANTY AND FIRE RESISTANCE RATING

ARE VOID IF PRODUCT INSTALLATION IS NOT

IN COMPLIANCE WITH THESE INSTRUCTIONS.

WARNING

ELECTRICAL HAZARD!

BE SURE POWER IS OFF!

NOTE: “-C” at the end of Catalog Number indicates that the Poke-Through is approved for the City of Chicago

TOP VIEWS are shown with FPT4-CVR-XXX covers.

FPT4 Series Poke-Throughs will accept 2 styles of Covers: FPT-CVR-XXX and FPT-CVR-TXXX.

Check Thomas & Betts Catalog or website for details.

TOP VIEWSBOTTOM HUB VIEW

BOTTOM HUB VIEW

(City of Chicago ONLY!)

4P4C

Hub

1” NPS

Threads

Comm

1/2” NPS

Threads Power

Metal

Bottom

Plate

3/4” Center Thru

Hole Comm

1/2” NPS

Threads Power

Metal

Bottom

Plate

6C Hub

Metal

Bottom

Plate

1” NPS Threads Reduced

to 1/2” NPS for Power

4P4C

Hub

1” NPS

Threads

Comm

1/2” NPS

Threads Power

1” NPS

Threads

Comm 6C Hub

1/2” NPS

Threads Power

2P

Hub

2P

Hub

1-1/4” NPS Threads Comm

8C

Hub

1” NPS Threads Reduced to

1/2” NPS for Power

2P

Hub 6C

Hub

1/2” NPS Threads Comm

COLUMN A COLUMN B COLUMN C COLUMN D

3/4” Center Thru

Hole Comm

3/4” Side Thru

Hole Comm

3/4” Side Thru

Holes Comm

3/4”

Side Thru

Hole

Comm

IMPORTANT NOTES:

1. See product category “Outlet boxes and fittings”

classified for fire resistance in the current “Underwriters

Laboratories, Inc.” “Fire Resistance Directory” for the

fire resistance classification of the Thomas & Betts

Poke-Through System. Suitable for use in air handling

spaces in accordance with Sec. 300-22 (C) of the

National Electrical Code.

2. POKE-THROUGH FLOOR FITTING (Base Unit) IS

ONLY TO BE USED WITH A THOMAS & BETTS COVER

LISTED FOR USE WITH THIS UNIT. The system is

designed to maintain the hourly rating of concrete floors

having a fire rating of 1, 1-1/2 and 2 hours, only when

installed in accordance with these instructions.

3. TO MAINTAIN FIRE RESISTANCE CLASSIFICATION

RATING a complete Thomas & Betts service fitting,

including the service fitting base unit and service fitting

cover must be installed.

4. CONCRETE THICKNESS Min/Max:

1-HOUR RATED FLOOR: 2-1/4” min over top of deck

(or 3” thick reinforced concrete slab) to a maximum of

7-1/2”.

2-HOUR RATED FLOOR: 3-1/4” min over top of deck

(or 4” thick reinforced concrete slab) to a maximum of

7-1/2”.

5. SPACING:

Minimum of 2 ft. on center and not more than one device

per 65 sq. ft. of floor area in each span.

6. INSTALLATION:

Mount in a 4” diameter core-drilled hole in accordance

with these instructions.

7. FLOOR COVERINGS:

When installed in accordance with these instructions, this

Poke-Through is fire rated for carpet and wood covered

concrete floors, tile floor coverings up to 3/4” maximum

thickness, and linoleum floor coverings up to a maximum

of 1/8” thickness. Poke-Through may be installed directly

on concrete floor when no floor covering is planned.

8. MAXIMUM ALLOWABLE COPPER

CROSS-SECTIONAL AREA FOR

COMMUNICATIONS CABLING:

CAUTION

Receptacles supplied with these Poke-Throughs

are not suitable for direct field wiring. Electrical

conductor leads must be installed by manufacturer.

Contact Thomas & Betts for replacement. Field

modification will void UL Listing and Classification.

Use replacement (2-power) receptacles, complete

with conductor leads. Order Thomas & Betts

catalog number: FPT4-2P-RPL.

POKE-THROUGH

SERIES

SIDE

THROUGH

HOLE

CENTER

THROUGH

HOLE

SIDE

THROUGH

HOLE

FPT4-4P-4C SERIES

POWER .01630

SQ. IN. POWER

FPT4-2P-6C

SERIES

POWER .01630

SQ. IN.

.01536

SQ. IN.

FPT4-8C SERIES .01536

SQ. IN.

.01630

SQ. IN.

.01536

SQ. IN.

FPT4-1TL-2C SERIES POWER POWER .01536

SQ. IN.

NOTE: All power conductors are type THHN.

COPPER CROSS SECTIONAL AREA OF

COMMONLY USED CONDUCTORS

SIZE SOLID

#24 .00032 SQ. IN.

#22 .00050 SQ. IN.

#14 00323 SQ. IN.

#12 .00512 SQ. IN.

#10 .00815 SQ. IN.

#8 .01296 SQ. IN.

NOTE: Use above values for solid or stranded

conductors.

WARRANTY: Thomas & Betts sells this product with the

understanding that the user will perform all necessary

tests to determine the suitability of this product for the

user’s intended application. Thomas & Betts warrants

that this product will be free from defects in materials and

workmanship for a period of two (2) years following the date

of purchase. Upon prompt notification of any warranted

defect, Thomas & Betts will, at its option, repair or replace

the defective product or refund the purchase price.

Proof of purchase is required. Misuse or unauthorized

modification of the product voids all warranties.

Limitations and Exclusions: THE ABOVE WARRANTY IS

THE SOLE WARRANTY CONCERNING THIS PRODUCT,

AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESS

OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY

IMPLIED WARRANTY OF MERCHANTABILITY OR

FITNESS FOR A PARTICULAR PURPOSE, WHICH ARE

SPECIFICALLY DISCLAIMED. LIABILITY FOR BREACH

OF THE ABOVE WARRANTY IS LIMITED TO COST OF

REPAIR OR REPLACEMENT OF THE PRODUCT, AND

UNDER NO CIRCUMSTANCES WILL THOMAS & BETTS

BE LIABLE FOR ANY INDIRECT, SPECIAL,

INCIDENTAL

OR CONSEQUENTIAL DAMAGES.

TA03724 E Page 2 of 5

Thomas & Betts Corporation

Memphis, Tennessee

www.tnb.com

© 2010 Thomas & Betts. All Rights Reserved.

Step 1 -

Layout and Location Position of Hole:

CAUTION: See spacing note 5

under “Important Notes Section”.

NOTE: Be certain to drill hole at least 4-1/4”

from any wall or pillar to leave enough room for

Poke-Through and cover installation.

24” Minimum

Center to center

INSTALLATION STEPS:

FPT4-4P-4C and FPT4-2P-6C-C are used

in installation figures. These instruction steps

are applicable to all FPT4 series Poke-Throughs.

Temporary

Cover Screws

Touch Concrete

Floor

Top of

Concrete

Floor

TA03724 E Page 3 of 5

Step 2 - Drill Hole in Floor:

2.1 Install or cut hole from Carpet,

Wood, Tile or Linoleum Floor. Use

template provided with cover instructions.

(Poke-Through may be installed directly

on concrete floor if no finished floor is

planned).

2.2 Core Drill a 4” Diameter Hole. Actual

hole size may be 4-1/16” diameter due to

drill bit and jobsite construction tolerances.

Finished Floor

See Step 2.1

Concrete

See Step 2.2

Poke - Through

may be Installed

Directly on

Concrete Floor

Step 3 - Base Unit Assembly:

CAUTION:

Poke-Through cannot

be rotated after inserting into hole.

Verify receptacles and communication

outlets are in desired orientation before

inserting unit into hole. (Temporary cover

may need to be removed to see device

layout). Replace temporary cover before

installing base unit into floor. Keep

temporary cover in place until step 4.

IMPORTANT! If flexible conduit is used, electrical

connections may be made before inserting

base unit into hole. (Except City of Chicago)

See note C in Step 5.

Insert base unit into hole and push down until

screws in temporary cover contact concrete floor.

Temporary

Cover Screw

Temporary Cover

3/4” off Concrete

Floor

Temporary Cover

Not For

Abandonment Use

Carpet,

Wood,Tile or

Linoleum Floor

( )

TA03724 E Page 4 of 5

Step 4 - Cover Assembly:

Install FPT4 series cover using

instructions provided with cover.

Remove

Temporary

Cover

Install FPT4 Series

Cover per Instructions

Provided with Cover

Step 5 - Electrical Connections:

Remove two screws and remove cover

from junction box. See Step 6 for

Wiring Diagram. Locking receptacles

have only one circuit.

Attach conduit and provide wiring

connections as required by national

and local electrical codes.

NOTE A: Factory supplied junction box

shown.

NOTE B: City of Chicago Approved

Poke-Through units must use an EMT

compression fitting (not furnished) and

a Chicago Approved Junction Box (not

furnished). Electrical connections must

be made after Poke-Through is pushed

firmly into hole and cover is installed.

Junction Box 27 CU. IN.

Make Wiring

Connections

per Wiring

Diagram,

see Step 6

NOTE D: For City of

Chicago use EMT

Compression Fitting

and City of Chicago

Approved Junction Box

NOTE C: If Flexible Conduit is attached

to bottom of junction box, Poke-Through

Electrical Connections may be Completed

before Poke-Through is installed in Hole

Step 6 - Wiring Diagram:

Connect receptacle conductor leads to

the branch circuit conductors, as required.

WARNING: Ground screw

in junction box must be

connected

to SYSTEM GROUND

as required by national and local

electrical codes.

ELECTRICAL WIRING CHART

CIRCUIT “A” CIRCUIT “B”

HOT BLACK BLACK WITH YELLOW TRACER

NEUTRAL WHITE WHITE WITH YELLOW TRACER

GROUND GREEN GREEN WITH YELLOW TRACER

CAUTION:

RECEPTACLE MOUNTING

MEANS

not grounded for FPT4-4P-4C series

and FPT-2P-6C series Poke-Throughs. Grounding

wire connection required. For isolated ground wiring;

connect ground leads to separate isolated grounding

conductor, see Step 7. See NEC 250-146 (D).

After Cover is Screwed to

Poke-Through, Close Lid

and Push Down on Top

(Step on Cover) to Fully

Seat Cover to Floor

A

A

B

B

TA03724 E Page 5 of 5

Step 7 - Isolated Ground Labels:

If circuit is connected to an isolated ground, apply

IG label (orange triangle) on side of receptacle as

shown.

NOTE: Only use IG label on devices wired for

isolated ground. See NEC 250-146 (D).

Circuit “A”

Circuit “B”

Step 8 - Communication Connections:

Communication cable, jacks and mounting plates

can be installed after cover is installed to floor.

All FPT4 series

Poke-Throughs come

complete with

Thomas & Betts

Omni-Plus™

Category 5e

jacks and

communication

plates.

Other style

communication plates

are available: consult

Thomas & Betts catalog

or customer service.

IMPORTANT: See Step

9 for additional City of

Chicago instructions

Step 9 - Communication Hub Connections

City of Chicago Only:

NOTE: Bottom communication hub must be

removed to route communication cable into

conduit. Re-attach hub after routing cable

through. Threaded NPS connection is provided

on Communication Hub to provide EMT conduit

connection.

Bottom

Communication Hub

Must be Removed to

Route Cable.

Re-Install after

Cable is Routed

FPT4-2P-6C-C

Shown

Step 10 - Installation Complete

Orange

Triangle

IG Labels