www.panduit.com

2x2 and 4x4 Fiber-Duct™ Routing System

Speci F ica tion SH eet

applications

The Fiber-Duct™ 2x2 and 4x4 Routing Systems are

comprised of channel, fittings, and brackets designed

to segregate, route, and protect fiber optic cable

and copper cabling. It is suited for data center

applications where cable is routed from distribution

areas to equipment cabinets or racks. It is used in

Telco Central Offices to route fiber optic jumper

cables between fiber distribution frames and

equipment bays. It can be deployed over the

racks or in approved under floor applications.

Fittings maintain a minimum 2

" bend radius to

protect against signal loss due to excessive cable

bends. Available system colors are yellow, orange,

black, and light gray to differentiate various types of

cabling. A full complement of brackets is available to

attach system components to support structures

found in all applications. The Fiber-Duct™ 2x2 and

4x4 Routing Systems are part of the Panduit

complete fiber distribution system, which includes

the FiberRunner ® 24x4, 12x4, 6x4, 4x4, and 2x2

Routing Systems, cable management, and racks.

key features and benefits

Large capacity 2"x 2"

and 4" x 4" sizes

Ideal for routing, segregating, and protecting large amounts of fiber

cabling; provides a more secure installation for fiber or high performance

copper cabling

Minimum 2" bend radius

control fittings

Bend radius control in fittings helps prevent excessive bends in fiber optic

and high performance copper cabling

Snap-on covers

Covers snap on or off channel and fittings to enclose or gain access to

system; fully encloses the channel to provide protection per UL 2024A;

provides quick and easy access for moves, adds, and changes

Mates to Panduit cable

management rack panels

Provides methods to mate system to equipment mounted on standard EIA

19

" or 23" equipment racks and vertical cable managers

specifications

The 2x2 and 4x4 routing systems shall be used to route, segregate, and protect

fiber optic and communication cabling. The solid wall routing systems should be

UL Listed as an optical fiber channel for general purpose use. They shall be

compliant with UL 2024A and NEC articles 770 and 800 when installed per

instructions. The slotted wall channel and cover shall be UL Recognized. A

full complement of fittings with a 2" minimum bend radius, snap-on covers, and

mounting brackets shall be available. Channel and fittings shall be manufactured

from impact-resistant and flame retardant (V-0) materials. Channel shall have

non-slip snap-on covers that can be easily removed to allow access for moves,

adds, and changes. Channel and fittings finish shall be pure color, resist

scratches, dents, and not peel or corrode. Available system colors shall be

yellow, orange, black, and light gray. A full complement of brackets shall be

available for attaching system components to ladder rack, threaded rod,

auxiliary framing, equipment racks, and raise floor pedestals.

technical information

Material:

Rigid PVC (channel), ABS (fittings)

Flammability:

94V-0

Approvals:

UL Listed to 2024A Optical Fiber Cable Routing

Assemblies UL Recognized (File No. E147128) slotted

wall CSA Certified (File No. 016446 0 000) slotted wall

CSI spec form:

LP-CSISPEC-FD-1

Dimensions are in inches (Dimensions in parentheses are metric).

A = 4.0 in.2

(2580mm2)

2.25

"

(57.1mm)

2.25

"

(57.1mm)

4.25

"

(107.9mm)

4.10

"

(104.1mm)

Open channel 50% fill capacity (2" pile up):

2x2 Fiber-Duct™ System

Fiber Optic Ribbon Interconnect

Augmented

Open channel 50% fill capacity (4" pile up):

4x4 Fiber-Duct™ System

Fiber Optic Ribbon Interconnect

Augmented

Cable

1.6mm

2.0mm

3.0mm

5.20mm

Category 6, 6.1mm

Category 6, 7.6mm

1.6mm

2.0mm

3.0mm

5.20mm

Category 6, 6.1mm

Category 6, 7.6mm

No. of Cables

562

359

160

53

39

25

2343

1499

666

221

161

103

Channel and Cover

2x2 solid wall channel (6'):

S2X2**6NM

4x4 solid wall channel (6'):

S4X4**6NM

2x2 slotted wall channel (6'):

E2X2**6

4x4 slotted wall channel (6'):

E4X4**6

2x2 cover (6'):

C2**6

4x4 cover (6'):

C4**6

Fittings and Spillouts

2x2 coupler:

FCF2X2**

4x4 coupler:

FCF4X4**

2x2 horizontal right angle:

FRA2X2**

4x4 horizontal right angle:

FRA4X4**

2x2 horizontal tee:

FT2X2**

4x4 horizontal tee:

FT4X4**

2x2 4-way cross:

FFWC2X2**

4x4 4-way cross:

FFWC4X4**

2x2 end cap:

FEC2X2**

4x4 end cap:

FEC4X4**

2x2 inside vertical 45°:

FIV452X2**

4x4 inside vertical 45°:

FIV454X4**

2x2 outside vertical 45°:

FOV452X2**

4x4 outside vertical 45°:

FOV454X4**

2x2 inside vertical

right angle:

FIVRA2X2**

4x4 inside vertical

right angle:

FIVRA4X4**

2x2 outside vertical

right angle:

FOVRA2X2**

4x4 outside vertical

right angle:

FOVRA4X4**

4x4 to 2x2

Fiber-Duct ™ Reducer:

FRF42**

2x2 bend radius

control trumpet:

TRC2BL

4x4 bend radius

control trumpet:

TRC4BL

4x4 innerduct transition:

FITF4X4B

4x4 adapter to TE 4x4

FiberGuide*:

FADC4X4

4x4 adapter to various

4x4 systems:

FTDNS4X4**

2x2 plastic snap rivet:

NR2WH

4x4 plastic snap rivet:

NR4BL

Plastic bolts and wing nuts:

F14PWN

Plastic bolts and hex nuts:

F14PN

2x2 vertical tee:

FVTHD2X2**

4x4 vertical tee:

FVT4X4**

1-port spillout to 1.5" I.D.

corrugated tubing:

FIDT2X2**

2-port spillout to 1.5" I.D.

corrugated tubing:

FIDT4X4BL

3-sided vertical tee

trumpet spillout:

FTR4X4**

3-sided BRC trumpet

spillout for 2x2 exit:

FTR2X2**

Mounting Brackets

Existing 1/2" thr rod brkt:

FTRBE12

Existing 5/8" thr rod brkt:

FTRBE58

New 1/2" thr rod brkt:

FTRBN12

New 5/8" thr rod brkt:

FTRBN58

Under-floor brkt:

FUSB

Ladder rack brkt:

FLRB

"L" wall mount brkt:

FLB

Adjustable "Z" bracket:

FZBA1.5X4

Low profile "Z" bracket:

FZBLP

EIA/TIA threaded rod

mounting bracket:

FEIAB58

Two-piece ladder

rack 1/2" thr rod:

F2PCLB12

Two-piece ladder

rack 5/8" thr rod:

F2PCLB58

Two-piece framing clip 5/8"

hr rod to 9/16" C-channel

aux. framing bars:

FRAFC58

*TE 4x4 FiberGuide Management Systems

is a registered trademark of TE Connectivity.

**Substitute:YL = Yellow, OR = Orange,

BL = Black, and LG = Light Gray.