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Wiremold

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 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.

Products Covered: 6ATCFF, 6STC, 6CFFTC, 15FFHA, 152CHA, CE6ATCFF

CAUTION DO NOT operate tile stripper, cleaning, 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. 

Evolution

Series

6" Furniture Feed Poke-Thru Devices

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.: 1 007 155 R2  –  Updated May 2010

24" [610mm] Min
Center – Center

7 1/4" 

[166mm]

CAUTION:  Be certain to locate hole at least 6" [152mm] from any wall or

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

IMPORTANT: Please read all instructions

before beginning.

CAUTION: Minimum spacing of 2ft on center and not more than

one device per each 65 square feet of floor area in 
each span.

Step 2

Remove 7 1/4" dia. [166mm] section from
carpet or tile. Use template provided. 

Step 1

Layout and locate position of hole(s). 

FLOOR PREPARATIONS

Covered Floors

6"

[152mm]

6 1/8"

[156mm]

(Carpet, Tile or
Wood)

Bare Concrete

6 1/16" [154mm]

6 1/8"

[156mm]

or Terrazzo

FLOOR

CORE 

CORE

TYPE

SIZE (Min.)

SIZE (Max.)

Step 3

Create core hole according to the
dimensions provided in the chart.

Summary of Contents for Evolution ATCFF

Page 1: ...ordance with Sec 300 22 C of the National Electrical Code Evolution Series 6 Furniture Feed Poke Thru Devices 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 1 007 155 R2 U...

Page 2: ...tion box Make wiring con nections in the junction box Refer to copper cross section chart to determine quantity of wires to pass through each open ing Attach cover to the flange using 2 8 32 x 3 8 scr...

Page 3: ...Poke Thru once it has been installed in the floor Step 6 Orient Poke Thru so that the three channels span across the corrugations of the deck Push Poke Thru into floor Device openings must span across...

Page 4: ...ent Stem Assembly such that the three channels span across the corrugations of the deck Insert Stem Assembly into core hole Step 2 Remove disposable plate and 2 plate clips by removing the 8 32 screws...

Page 5: ...ve cover assembly from Poke Thru by removing 2 8 32 screws and lifting cover off CONFIGURING FEED PLATES Step 4 Use 4 8 32 screws to install new feed plate or housing Step 3 Remove 4 8 32 screws and p...

Page 6: ...area in each span 2 Concrete Minimum thickness of structural concrete topping of 2 1 4 57mm over metal deck or a minimum 3 76mm thick reinforced concrete slab Unit weight of concrete to be 110 to 155...

Page 7: ...7...

Page 8: ...0709 Copyright 2009 Wiremold All Rights Reserved CAUTION When printing copies of this template please be sure template is scaled correctly and is the correct size once it is printed Covered Floors 6...

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