Wiring Duct Product
Selection Guide
Comprehensive Wiring Duct Solutions
PVC Hinged Cover Wiring Duct
PVC Flush Cover Wiring Duct
Type G, Wide Slots,
Wide Fingers
Type F, Narrow Slots,
Narrow Fingers
Type MC, Narrow Slot,
Narrow Fingers, Metric
Type H, Hinged Cover,
Wide Slots
Type HN, Hinged
Cover, Narrow Slots
Type D,
Round Holes
Type FS, Solid Wall
Type C Covers for
Type F, G, D, FS, and
MC Wiring Duct
Type HS, Hinged Cover,
Solid Wall
Type HC Covers
for Type HN, H, and
HS Wiring Duct
Low-Smoke,
Halogen-Free Wiring Duct
Halogen-Free Wiring Duct
Type NE,
Halogen Free,
Wide Slots
Type NNC,
Halogen Free,
Wide Slots, Metric
Type TNC, Low Smoke,
Halogen Free,
Wide Slots, Metric
Type NC Covers
for Type NE and
NNC Wiring Duct
Type TNC Covers for
Type TNC Wiring Duct
PanelMax™ Space Optimization and Noise Mitigation Products
Type DRD,
DIN Rail Wiring Duct*
Type CWD,
Corner Wiring Duct
(use 2" Type C Cover)
Shielded Wiring Duct
These wiring duct types are sold base and cover separately: G, F, D, FS, HN, H, HS, NE, CWD, and Shielded.
These wiring duct types are sold base and cover together: DRD, NNC, TNC, and MC.
*DIN Rail not included.
2
EMI Noise Shield
Wiring Duct Available Colors and Sizes
Duct Size W x H
In.
.5 x .5
mm
12 x 12
LG
Light Gray
FL
G F FS
NE
.5 x 1
G F FS
G F
NE
.5 x 2
G
G
.75 x .75
.75 x 1
.75 x 1.5
.75 x 2
G F FS
WH
White
G F FS
G F
G
G
G F
G F
G
G
1x1
25 x 25
G F FS
NNC FL
1 x 1.5
25 x 37
G F FS
NNC
1x2
25 x 50
G F FS D
NNC
1 x 2.5
25 x 62
25 x 75
G F FS D
1x4
25 x 100
G F FS D
NNC
TNC
G F FS
G
G F FS
NE
NNC
G FS
G F
MC
G F
NE
NNC
G
G F
MC
G F
NE
NNC MC
G
D
G F
G F
D NE
G F
D NE
37 x 37
G F FS
1.5 x 2
37 x 50
G F FS D H HN HS NNC
1.5 x 2.5
37 x 62
NNC MC
G
D
G F
G
D
G F
NNC
1.5 x 3
37 x 75
TNC
G F FS
NE
G F
NE H HN HS NNC MC
NNC MC
G FS
MC
G F
MC
G
D H HS G F
MC
MC
G F FS D H HN HS NNC
G F
MC
MC
G F FS
1.5 x 1.5
1.5 x 4
IB
IG
Intrs. Intl.
Blue+ Gray
MC
1x3
1.5 x 1
TNC
BL
Black
TNC
D
MC
G F
D NE H HN HS NNC MC
G
D H HS G F
G F
D NE
G
D
NE
G
2x1
G F FS
G F FS
2 x 1.5
G F FS
G F FS
MC
G F
2x2
50 x 50
G F FS D H HN HS NNC FL TNC
G F FS D NE H HN HS NNC MC
G FS D H HS G F
MC
2x3
50 x 75
G F FS D H HN HS NNC
G F FS D NE H HN HS NNC MC
G
D H HS G F
MC
2x4
50 x 100
G F FS D H HN HS NNC
G F
G
D H HS G F
MC
G F
G F
2x5
2.5 x 2.5
D NE H HN HS NNC MC
62 x 62
2.5 x 3
MC
G F
3x1
3x2
75 x 50
3 x 2.5
75 x 62
3x3
75 x 75
3x4
75 x 100
3x5
4 x 1.5
D
MC
G F
G
G F FS
G F FS
NE
G F FS D
G F FS
NE
MC
G FS
G F FS D H HN HS NNC
G F FS D NE H HN HS NNC MC
G FS D H HS G F
MC
G F FS D H HN HS
G F FS D NE H HN HS
MC
G
D H HS G F
MC
G F FS
G F FS
D
MC
G
TNC
MC
FS
NE
G
4x2
100 x 50
G F FS D
NNC
TNC
G F FS
NE
NNC MC
G
4x3
100 x 75
G F FS D
NNC
TNC
G F FS
NE
NNC MC
G
4x4
100 x 100
G F FS D H HN HS NNC
G F FS
4x5
6x4
MC
MC
G F FS
G F
MC
G F FS D NE H HN HS NNC MC
G FS D H HS G F
MC
G F
G
NE
G F FS
3.35 x 2.54*
85.0 x 64.4
CWD
CWD
4.40 x 3.57*
111.8 x 90.7
CWD
CWD
5.33 x 4.58*
135.3 x 115.7
CWD
6.25 x 2.12**
156.7 x 54.0
DRD
DRD
7.25 x 3.12**
184.1 x 79.4
DRD
DRD
8.25 x 4.12** 209.5 x 104.8
DRD
DRD
CWD
*Corner Duct Profile
**DIN Rail Duct Profile
Intrinsic Blue Color –
+
Intrinsic Blue wiring duct is made from the same lead-free PVC material as our standard PVC duct. Intrinsic Blue is an Internationally
recognized standard blue color that identifies the wiring duct as “incapable of releasing sufficient electrical or thermal energy under normal or
abnormal conditions, to cause ignition of a specific hazardous atmospheric mixture in its most easily ignited concentrations."
ISA-RD12.6 (Instrument Society of America)
+
3
Panduct® Type D, G, F and FS Wiring Duct – Wire Fill Capacity
Electrical
Communication
8
10
12
14
16
18
22
23
23/24
24
Fiber
AWG AWG
AWG
AWG
AWG
AWG
AWG AWG AWG AWG Cable
Nominal Duct
Size
Nominal 0.216 0.164 0.13 0.141 0.152 0.111 0.124 0.133 0.096 0.111 0.118 0.084 0.100 0.106 0.085 0.330 0.25 0.190 0.118
Cat.
Cat.
Cat.
3.0
(W x H)
Area
THHN THHN THHN MTW MTW THHN MTW MTW TFFN MTW MTW TFFN MTW MTW MTW
6A
6
5e
mm
In.
In.²
0.50 x 0.50
0.250
3
5
8
7
6
11
9
8
15
11
10
20
14
12
19
1
2
3
10
0.50 x 1.00
0.500
6
10
16
14
12
23
18
16
31
23
20
40
28
25
39
2
4
7
20
0.50 x 2.00
1.000
12
21
33
28
24
46
37
32
62
46
41
80
57
50
79
5
9
15
40
0.75 x 0.75
0.563
6
11
19
16
13
26
20
18
34
26
23
45
32
28
44
2
5
8
23
0.75 x 1.00
0.750
9
15
25
21
18
34
27
24
46
34
30
60
42
38
59
3
6
11
30
0.75 x 1.50
1.125
13
23
38
32
27
52
41
36
69
52
46
91
64
57
88
5
10
17
46
0.75 x 2.00
1.500
18
31
50
43
37
69
55
48
93
69
61
121
85
76
118
7
13
23
61
1.00 x 1.00
1.000
12
21
33
28
24
46
37
32
62
46
41
80
57
50
79
5
9
15
40
1.00 x 1.50
1.500
18
31
50
43
37
69
55
48
93
69
61
121
85
76
118
7
13
23
61
1.00 x 2.00
2.000
24
42
67
57
49
92
74
64
124
92
82
161
114
101
158
10
18
31
81
1.00 x 3.00
3.000
36
63
101
86
74
139
111
96
186
139
123
242
171
152
237
15
27
47
122
1.00 x 4.00
4.000
48
84
135
114
98
185
148
129
248
185
164
323
228
203
316
20
36
63
163
1.50 x 1.00
1.500
18
31
50
43
37
69
55
48
93
69
61
121
85
76
118
7
13
23
61
1.50 x 1.50
2.250
27
47
76
64
55
104
83
72
139
104
92
182
128
114
177
11
20
35
92
1.50 x 2.00
3.000
36
63
101
86
74
139
111
96
186
139
123
242
171
152
237
15
27
47
122
1.50 x 3.00
4.500
55
95
152
129
111
208
167
145
279
208
184
364
257
228
355
23
41
71
184
1.50 x 4.00
6.000
73
127
202
172
148
278
222
193
372
278
246
485
342
305
474
31
54
94
245
2.00 x 1.00
2.000
24
42
67
57
49
92
74
64
124
92
82
161
114
101
158
10
18
31
81
2.00 x 1.50
3.000
36
63
101
86
74
139
111
96
186
139
123
242
171
152
237
15
27
47
122
2.00 x 2.00
4.000
48
84
135
114
98
185
148
129
248
185
164
323
228
203
316
20
36
63
163
2.00 x 3.00
6.000
73
127
202
172
148
278
222
193
372
278
246
485
342
305
474
31
54
94
245
2.00 x 4.00
8.000
97
169
270
229
197
371
297
258
496
371
328
647
457
406
632
41
73
126
327
2.00 x 5.00
10.000
122
212
338
287
247
463
371
323
620
463
410
809
571
508
790
52
91
158
409
2.50 x 3.00
7.500
91
159
253
215
185
347
278
242
465
347
307
607
428
381
593
39
68
118
307
3.00 x 1.00
3.000
36
63
101
86
74
139
111
96
186
139
123
242
171
152
237
15
27
47
122
3.00 x 2.00
6.000
73
127
202
172
148
278
222
193
372
278
246
485
342
305
474
31
54
94
245
3.00 x 3.00
9.000
110
191
304
258
222
417
334
290
558
417
369
728
514
457
711
47
82
142
368
3.00 x 4.00
12.000
146
254
405
344
296
556
445
387
744
556
492
971
685
610
949
62
109
189
491
3.00 x 5.00
15.000
183
318
507
431
370
695
557
484
930
695
615 1214 857
762 1186
78
137
237
614
4.00 x 1.50
6.000
73
127
202
172
148
278
222
193
372
278
246
485
342
305
474
31
54
94
245
4.00 x 2.00
8.000
97
169
270
229
197
371
297
258
496
371
328
647
457
406
632
41
73
126
327
4.00 x 3.00
12.000
146
254
405
344
296
556
445
387
744
556
492
971
685
610
949
62
109
189
491
4.00 x 4.00
16.000
195
339
540
459
395
742
594
516
992
742
656 1295 914
813 1265
83
146
253
655
4.00 x 5.00
20.000
244
424
676
574
494
927
743
646 1240 927
820 1619 1142 1017 1581 104
182
316
819
6.00 x 4.00
24.000
293
509
811
689
593 1113 891
775 1488 1113 984 1943 1371 1220 1898 125
219
379
983
General Formula
Panduit Wiring Duct wire fills are calculated using the following general formula:
Calculation of Internal Area
Air Space Allotment
Why use a 50% Wire Fill?
As specified in NFPA79-2012 section 13.5.2, Percentage Fills of
Raceways (Ducts), a 50% wire fill is given as the maximum wire fill capacity in
all Panduit Wiring Ducts. This helps ensure general safe wiring practices are
followed. In actual practice, a 50% wire fill is the maximum amount of wiring
the duct can hold given the additional airspace created between cables by
non-uniform cable shapes, cable interlacing, and cable packing factors.
Wire Area
The wire area formula is converted
to allow calculation using the
cable diameter:
What is the Usable Duct Area?
The usable area we define as the calculation of
internal area that can be occupied by wires or
cables. Accounting for thickness of material, 90%
of the nominal area (WxH) is used in the formula.
Formula Derivation
Inserting the elements from above into the
general formula results in the following:
Simplifying this formula results in the
formula used for wire fill calculation (Note 2):
0
Note: When calculating wire fill capacity using the above formula, variables W, H, and D must be expressed in same units (i.e. mm or inches).
4
Part Numbering System for Panduct® Wiring Duct
G
2
X
Type
Nominal Width
G
= Wide Slot
In. or mm
F
= Narrow Slot
FL = Flexible Duct
FS = Solid Wall
H
= Hinged Cover Wide Slot
HN = Hinged Cover, Narrow Slot
HS = Hinged Cover, Solid Wall
D
= Round Hole
NNC = Halogen Free, Metric
NE = Halogen Free
MC = Narrow Slot, Metric
TNC = Low Smoke, Halogen Free
2
Nominal Height
In. or mm
LG
6
—
Color
LG = Light Gray
WH = White
BL = Black
IB = Intrinsic Blue
IG = International Gray
Length
6 ft. or 2m
-A
Options
-A = Adhesive backed
NM = No mounting holes
= Leave blank for
no options
Part Numbering System for Panduct® PanelMax™ DIN Rail Wiring Duct
DRD
22
Type
DRD = DIN Rail Duct
LG
Size
Capability Height
22 = 2" Height
33 = 3" Height
44 = 4" Height
Color
LG = Light Gray
WH = White
6
Length
6 ft.
Part Numbering System for Panduct® PanelMax™ Corner Wiring Duct
CWD
2
Type
CWD = Corner Wiring Duct
LG
Size
Capability Height
2 = 2" Height
3 = 3" Height
4 = 4" Height
Color
LG = Light Gray
WH = White
6
Length
6 ft.
Part Numbering System for Panduct® Wiring Duct Covers
C
Type
C
=
HC
=
NC
=
TNC =
DRDC =
2
LG
Width
Cover
In. or mm
Hinged Cover
Halogen Free
Low Smoke, Halogen Free
DIN Rail Duct
6
Color
Length
6 ft. or 2m
LG = Light Gray
WH = White
BL = Black
IB = Intrinsic Blue
IG = International Gray
Panduct® PanelMax™
Shielded Wiring Duct
Panduct® PanelMax™ Noise Shield
Shielded wiring duct is a Type G style duct with bridges
wrapped with an aluminum foil shield. Sold in 6 ft. lengths,
available in three (3) sizes and uses Type C covers.
Noise shield is zinc-plated steel and black powder coated
except at bonding locations. Each kit contains two (2) 3 ft.
sections and four (4) bonding clips.*
Part Number
G2X2LG6EMI
G2X3LG6EMI
G2X4LG6EMI
Part Number
SD2EMI
SD3EMI
SD4EMI
Size (W x H)
2" x 2"
2" x 3"
2" x 4"
Size (H)
2"
3"
4"
*Additional bonding clips available – (2 per package).
5
Wiring Duct Material Properties
Rigid Polyvinyl Chloride (PVC)
A general purpose lead-free material for indoor applications. It has a UL 94 flame class of V-0 with a UL recognized continuous-use
temperature up to 50°C (122°F). Used in the manufacture of the following types of Panduit wiring duct and covers: G, F, D, FS, MC, H,
HN, HS, CWD, DRD.
Modified Polyphenylene Oxide (mPPO) – Halogen Free
A special purpose material for use in halogen-free or high-temperature applications. It has a UL 94 flame class of V-0 with a UL
recognized continuous-use temperature up to 95°C (203°F) and is 20% lighter than PVC. Used in the manufacture of the following types
of Panduit wiring duct and covers: NE and NNC.
Polyphenylene Ether + High Impact Polystyrene (PPE+HIPS)
A special purpose material for use in low-smoke, halogen-free, and high-temperature applications. It has a UL 94 flame class of V-0
with a UL recognized continuous-use temperature up to 105°C (221°F). Meets the regulatory requirements of the mass transit industry
and other applications where fire and public safety are critical; such as in trains, buses, offshore oil and gas platforms, and other similar
environments. Used in the manufacture of Type TNC wiring duct and covers.
Polypropylene (PP)
A flexible material with a UL 94 flame class of V-2 with a UL recognized continuous-use temperature up to 65°C (149°F). Used in the
manufacture of Type FL flexible wiring duct.
Recommended Precaution when using Type NE, NS, NNC, and TNC Wiring Duct
Cleaning solvents and cutting fluids that contain any of the following chemical agents should not come into contact with these types of
wiring duct or covers. These chemicals are the most commonly known to cause stress cracking.
• Hydrocarbons
• Phenols
• Ketones
• Amines
• Ethers
• Organic, inorganic, and oxidizing acids
• Petrol
Refer to www.panduit.com for more information on chemical resistance.
Unmatched Expertise
Panduit continually invests in resources to solve your greatest business and technology challenges. Our network of sales, technical
support, distribution, and manufacturing teams are readily accessible to help you with your project needs.
6
Complete Your Installation with Accessories and Installation Tools
Wire Duct Cutting Tools
PBDCT –
Bench Mount Duct Cutting Tool
Wire Duct Installation Tools
DCT –
Hand-Held Duct Cutting Tool
TNR –
Nylon RIvet Installation Tool
Nylon Rivets:
NR1-C – 100 pcs.
NR1-M – 1000 pcs.
Accessories
DNT-100 –
DFCT –
Duct Notching Tool
Duct Finger Cutting Tool
Type FL –
Flexible Wiring Duct; available
in lengths of 500mm and in
three sizes: 12mm x 12mm,
25mm x 25mm, 50mm x 50mm
Corner Strips
Divider Walls
PVC Divider Walls:
Light Gr ay
D2H6 – 2"(H)
D3H6 – 3 "
D4H6 – 4"
White
D2HWH6 – 2"
D3HWH6 – 3"
D4HWH6 – 4"
Adhesive Tape –
Available in roll form or
factory applied on select sizes
PVC Slotted Divider Walls:
Light Gray
SD2H6 – 2"(H)
SD3H6 – 3"
SD4H6 – 4"
White
SD2HWH6 – 2"
SD3HWH6 – 3"
SD4HWH6 – 4"
CSC1LG6 –
6 ft. length strip with
bend radius control
CS1LG6 –
6 ft. length strip
Snap-Clip Mounting Brackets
For Wiring Duct Types
G, F, FS , and D :
S1F-C – 1" duct width
S1.5F-C – 1.5" duct width
S2F-C – 2" duct width
S3F-C – 3" duct width
S4F-C – 4" duct width
DB-C –
Divider Wall Base for
mounting all types of
divider walls; halogen free
Halogen-FreeD ivider Walls:
NNC50DWH2 – 50mm (H)
NNC75DWH2 – 75mm
Low Smoke, Halogen Free:
TNC50D2 – 50mm
TNC75D2 – 75mm
For WiringD uct TypeN E:
SNS.5-C – 0.5' duct width
SNS.75-C – 0.75' duct width
SNS1-C – 1" duct width
SNS1.5-C – 1.5" duct width
SNS2-C – 2" duct width
SNS3-C – 3" duct width
Wire Retainers
For Type FS and D Wiring Duct:
WRS-A-C10 – for 1" – 2" duct width
For Type F and HN Wiring Duct:
FWR-C – for 1.5" – 4" duct width
For TypeMC WiringD uct:
FMWR-C – for 1.5" – 4" duct width
For Type G and H Wiring
WR2-C – for 2" duct width
WR3-C – for 3" duct width
WR4-C – for 4" duct width
WR5-C – for 5" duct width
WR2H-C – for 2" hinged duct
7
Panduit Wiring Duct Approvals and Compliances
Agency
Mark
Agency
Underwriters
Laboratories, Inc.
File No. E147128
Underwriters
Laboratories, Inc.
Canadian
Standards
Association
File No. 016446
Conformity
European
DIN German
Institute for
Standardization
Requirement
Classification/Performance
Material Flame Class V-0
Continuous-use temperature up to 50°C (122°F)
UL 1565
UL 1565
CSA C22.2
No. 18.5-03
Material Flame Class V-0
Continuous-use temperature up to 50°C (122°F)
UL 508
section 15
An insulating barrier material shall comply with the minimum material
properties indicated in Table 15.1
UL 508
sections 34
and 181
Qualifies as a metal barrier with required thickness as indicated in
Table 6.1
Material Flame Class V-0
Continuous-use temperature up to 50°C (122°F)
CSA C22.2
No. 18.5-02
Low Voltage
Directive
2006/95/EC
• CDS (cable ducting system for impact 2 J)
• Minimum storage, transport, installation, and application
temperature: -5°C (23°F)
• Maximum application temperature: 60°C (140°F)
• Non-flame propagating
• Without electrical continuity
• Cover removable without a tool
EN 50085-1
EN 50085-2-3
DIN 43659
• Specifies dimensions for slotted trunkings used in electrical
switch-gear assemblies and that conform to DIN VDE 060 Part 506
• Channel mounting hole pattern, slot dimensions, pitch, and location
• Distance from first to last like-size mounting hole
• Minimum overall product length
DIN 5510-2
DIN 54837
Burning Class: S4
Smoke Class: SR2
Dripping Class: ST2
AFNOR French
Association of
Normalization
NF F 16-101
NF F 16-102
UNIFER Italian
Railway Standards
EN ISO 11925-2
FRA – Federal
Railroad
Administration
49 CFR Part 238
NFPA – National
Fire Protection
Association
NFPA130
National Fire
Protection Agency
European Union
Type NNC Wiring Duct Classification = F3/I4
Type TNC Wiring Duct Classification = F1/I4
Pass 30-second flame application
Surface Flammability: < 35
Smoke Density Ds (1.5) < 100
Ds (4.0) < 200
Wiring Duct
Types/Products
All wiring duct
types and covers
Type H, HS, HN,
and DRD
PVC divider walls
SD*EMI metal
barrier
All wiring duct
types and covers
(except H, HS,
and HN)
H, HS, G, F, D,
MC, FS, NNC,
NE, DRD,
and TNC
MC, NNC,
and TNC
TNC
NNC and TNC
TNC
TNC
NFPA 79-2012,
Section 13.3.1
IEC 60332-1
Non-metallic duct shall be permitted (inside enclosures) only when they
are made with a flame-retardant material; flame-retardant material is
defined in the standard by the IEC 60332-1 test method
All wiring duct
types and covers
(except FL)
NFPA 79-2012,
Section 13.5.2
Panduit publishes a maximum percentage wire fill for common wire
types equal to 50% of the interior cross-sectional area of the wiring duct
All wiring duct
types and covers
NFPA 79-2012,
section 13.1.6.9
Panduit bend radius control accessories can be mounted at right angles
and T junctions created using wiring duct in order to maintain cable
bend radius control
Corner strip with
1" bend radius
control
European
Directive
2002/95/EC
Meets the requirements on the Restriction of Hazardous Substances
and is free of the six substances listed in the directive
For more information
Visit us at www.panduit.com
Contact Customer Service by email: cs@panduit.com
or by phone: 800.777.3300
All wiring duct
products
©2013 Panduit Corp.
ALL RIGHTS RESERVED.
WDSG01--SA-ENG
11/2013