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NM-B

Cirtex® Nonmetallic-Sheathed Cable

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Applications

NM-B is for use primarily in residential wiring, including branch circuits for outlets, switches, etc. May be installed in both exposed and concealed work in normally dry locations. May be installed in air voids of masonry block or tile walls where these walls are not subject to excessive moisture or dampness. May be installed in locations with temperatures up to 90°C, but with the ampacity limited to that of 60°C conductors. Added Circuit: For use primarily in residential wiring for branch circuits supplying outlets located in bedrooms and other areas.

  • branch circuit wiring
  • ceiling fans
  • dry locations only
  • receptacles
  • residential
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Conductors

Solid:
  • Soft, uncoated copper per ASTM-B3
Stranded:
  • Uncoated copper per ASTM-B3 and ASTM B8
Grounded:
  • Soft, uncoated copper per ASTM-B3
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Industry Standards


  • UL 83 File # E 15119
  • UL 719 Non-Metallic Sheathed Cable File #E9810
  • ASTM-B3
  • ASTM-B8
  • Fed. Spec. A-A-59544
  • NFPA70: NEC®
  • RoHS Compliant
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Assembly

Two-conductor constructions have the insulated conductors laid parallel. Ground wire is wrapped with paper and laid parallel between the insulated conductors. The entire construction is wrapped with a paper separator before applying the jacket. Three-conductor constructions have the insulated conductors twisted together or laid parallel to each other. Ground wire is wrapped with paper and twisted together or laid parallel to the insulated conductor.

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Surface Print

NM-B 14-2 W/G 600V Cirtex-A (UL)

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Lengths

  Package Code
  A3 A/AR B/BR B9 C/CR D F G J J K M P 030 035 040 045
W/ Ground
AWG SIZE
15'
coil
25'
coil
50'
coil
75'
coil
100'
coil
125'
coil
200'
coil
250'
coil
500'
coil
500'
reel
1000'
reel
2500'
reel
5000'
reel
300'
reel
350'
reel
400'
reel
450'
reel
2 Conductor
14-2
(147-1402)
X X X X X X
14-2
(147-1462)
X
14-2
(147-1472)
X
12-2
(147-1602)
X X X X X X
12-2
(147-1662)
X X
12-2
(147-1672)
X
10-2
(147-1802)
X X X X X X X
10-2
(147-1862)
X
8-2
(147-4002)
X X X X X
6-2
(147-4202)
X X X X X X
3 Conductor
14-3
(147-1403)
X X X X X X
14-3
(147-1463)
X X
12-3
(147-1603)
X X X X
12-3
(147-1663)
X
10-3
(147-1803)
X X X X X X
10-3
(147-1863)
X
8-3
(147-4003)
X X X X X X X X X
6-3
(147-4203)
X X X X X X X X
4-3
(147-4403)
X X
2-3 (147-4603) X
4 Conductor
14-2-2
(147-1464)
X X
12-2-2
(147-1664)
X X

View NM-B PDF for available lengths chart.

Where to Buy:

Please note NOT all products are sold in all locations. To confirm availability, please contact Customer Service.

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Product Specifications:

pdf iconView Printable PDF
      Conductors Nominal Insulation & Nylon Thickness Nominal Cable Dimensions    
Product Code Number
Explain Product Codes
Put-Up Jacket Color No. of Cond. AWG Size Cond. Strand Inches MM Inches MM Current Amps* Units per Master Carton Shipping Weight per Master Carton (lbs)(s) UPC UPC Code
2 Conductor
147-1402A3 15' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 6 7.0 048243663033
147-1402AR 25' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 10 14.9 048243984053
147-1402BR 50' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 10 33.7 048243263035
147-1402CR 100' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 - 6.4 048243263042
147-1472G 250' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 - 14.9 048243163007
147-1402045 450' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 - 30.06 048243262908
147-1462J 500' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 - 29.6 048243162994
147-1402K 1000' White 2 14 Solid 0.019 19 0.19x0.37 190x370 15 - 62.8 048243998517
147-1602A3 15' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 6 8.6 048243160457
147-1602AR 25' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 10 21.9 048243984060
147-1602BR 50' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 10 45.4 048243263080
147-1602CR 100' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 - 8.9 048243263097
147-1662F 200' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 - 16.8 048243163083
147-1672G 250' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 - 21.0 048243163052
147-1602040 400' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 - 36.8 048243160426
147-1662J 500' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 - 41.6 048243263189
147-1602K 1000' Yellow 2 12 Solid 0.019 19 0.21x0.4 210x400 20 - 87.0 048243998531
147-1802A3 15' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 5 11.4 048243163182
147-1802AR 25' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 5 16.2 048243984077
147-1802BR 50' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 5 34.4 048243263134
147-1802CR 100' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 - 13.4 048243263141
147-1862G 250' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 - 31.8 048243163106
147-1802035 350' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 40 - 47.88 048243163175
147-1802J 500' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 - 66.6 048243163113
147-1802K 1000' Orange 2 10 Solid 0.024 24 0.23X0.48 230x480 30 - 133.0 048243263110
147-4002A 25' Black 2 8 7 0.035 35 0.37x0.68 370x680 40 - 5.3 048243263264
147-4002B 50' Black 2 8 7 0.035 35 0.37x0.68 370x680 40 - 10.6 048243263271
147-4002B9 75' Black 2 8 7 0.035 35 0.37x0.68 370x680 40 - 15.9 048243263288
147-4002D 125' Black 2 8 7 0.035 35 0.37x0.68 370x680 40 - 26.4 048243263158
147-4002J 500' Black 2 8 7 0.035 35 0.37x0.68 370x680 40 - 116.0 048243263165
147-4002K 1000' Black 2 8 7 0.035 35 0.37x0.68 370x680 40 - 230.3 048243263172
147-4202A 25' Black 2 6 7 0.035 35 0.42x0.75 420x750 55 - 7.2 048243663231
147-4202B 50' Black 2 6 7 0.035 35 0.42x0.75 420x750 55 - 14.4 048243663248
147-4202B9 75' Black 2 6 7 0.035 35 0.42x0.75 420x750 55 - 21.5 048243663255
147-4202D 125' Black 2 6 7 0.035 35 0.42x0.75 420x750 55 - 35.9 048243263202
147-4202J 500' Black 2 6 7 0.035 35 0.42x0.75 420x750 55 - 155.2 048243263219
147-4202K 1000' Black 2 6 7 0.035 35 0.42x0.75 420x750 55 - 315.5 048243263226
3 Conductor
147-1403A3 15' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 6 8.8 048243663538
147-1403AR 25' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 5 11.9 048243263523
147-1403BR 50' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 5 20.9 048243984084
147-1403CR 100' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 - 8.4 048243263547
147-1463G 250' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 - 19.3 048243163502
147-1403030 300' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 - 27.0 048243163458
147-1463J 500' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 - 38.4 048243163533
147-1403K 1000' White 3 14 Solid 0.019 19 0.18x0.45 180x450 15 - 80.0 048243263516
147-1603A3 15' Yellow 3 12 Solid 0.019 19 0.20x0.52 200x520 20 6 11.8 048243163571
147-1603AR 25' Yellow 3 12 Solid 0.019 19 0.20x0.52 200x520 20 5 21.9 048243984060
147-1603BR 50' Yellow 3 12 Solid 0.019 19 0.20x0.52 200x520 20 5 29.4 048243263585
147-1603CR 100' Yellow 3 12 Solid 0.019 19 0.20x0.52 200x520 20 - 11.6 048243263592
147-1663G 250' Yellow 3 12 Solid 0.019 19 0.20x0.52 200x520 20 - 28.0 048243163557
147-1603K 1000' Yellow 3 12 Solid 0.019 19 0.20x0.52 200x520 20 - 112.8 048243263561
147-1803A3 15' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 5 11.0 048243163588
147-1803AR 25' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 5 23.5 048243263622
147-1803BR 50' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 5 41.9 048243263639
147-1803CR 100' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 - 17.0 048243263646
147-1863G 250' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 - 41.7 048243163601
147-1803J 500' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 - 91.6 048243163618
147-1803K 1000' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 - 178.8 048243263615
147-1803M 2500' Orange 3 10 Solid 0.024 24 0.25x0.65 250x650 30 - 460.0 048243160365
147-4003A3 15' Black 3 8 7 0.035 35 0.515 515 40 - 4.1 048243263394
147-4003A 25' Black 3 8 7 0.035 35 0.515 515 40 - 6.5 048243263462
147-4003B 50' Black 3 8 7 0.035 35 0.515 515 40 - 13.7 048243263684
147-4003B9 75' Black 3 8 7 0.035 35 0.515 515 40 - 18.8 048243263370
147-4003C 100' Black 3 8 7 0.035 35 0.515 515 40 - 26.4 048243907755
147-4003D 125' Black 3 8 7 0.035 35 0.515 515 40 - 32.2 048243263653
147-4003J 500' Black 3 8 7 0.035 35 0.515 515 40 - 134.0 048243263660
147-4003K 1000' Black 3 8 7 0.035 35 0.515 515 40 - 270.1 048243263677
147-4003M 2500' Black 3 8 7 0.035 35 0.515 515 40 - 723.3 048243663699
147-4203A3 15' Black 3 6 7 0.035 35 0.675 675 55 - 5.9 048243263417
147-4203A 25' Black 3 6 7 0.035 35 0.675 675 55 - 9.0 048243263738
147-4203B 50' Black 3 6 7 0.035 35 0.675 675 55 - 19.1 048243263431
147-4203B9 75' Black 3 6 7 0.035 35 0.675 675 55 - 27.5 048243263745
147-4203D 125' Black 3 6 7 0.035 35 0.675 675 55 - 45.6 048243263707
147-4203J 500' Black 3 6 7 0.035 35 0.675 675 55 - 186.0 048243263714
147-4203K 1000' Black 3 6 7 0.035 35 0.675 675 55 - 382.5 048243263721
147-4203P 5000' Black 3 6 7 0.035 35 0.675 675 55 - 1974.0 048243663996
147-4403J 500' Black 3 4 7 0.046 46 0.760 760 70 - 328.3 048243263769
147-4403K 1000' Black 3 4 7 0.046 46 0.760 760 70 - 653.6 048243263776
147-4603J 500' Black 3 2 7 0.046 46 0.910 910 95 - 449.7 048243263813
4 Conductor
147-1464G 250' White 4 14 Solid 0.019 19 0.344x0.424 344x424 15 - 24.1 048243263851
147-1404K 1000' White 4 14 Solid 0.019 19 0.344x0.424 344x424 15 - 101.5 048243263868
147-1664G 250' Yellow 4 12 Solid 0.019 19 0.429x0.479 429x479 20 - 34.2 048243263882
147-1604K 1000' Yellow 4 12 Solid 0.019 19 0.429x0.479 429x479 20 - 136.6 048243263899

If your product code is not listed above, please consult PDF or contact customer service.

*Per Section 340.10(4) NEC®
(s)Actual shipping weight may vary.

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