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RoHS Compliant Made in USA

Scope:

Bare copper wire is used primarily for grounding and does not have a protective coating or insulation. Depending on the application, bare copper wires can be solid or stranded, uncoated or coated, and hard, medium-hard drawn, or soft annealed.

Applicable Standards and Tests:

  • ASTM B-1 AND B-3
  • ICEA S-95-658/NEMA WC70

Construction:

Conductors:

Single conductors are solid or stranded uncoated copper.

Identification and Packaging:

Print legends on the wire include the manufacturer, conductor size, voltage rating, UL symbol (if applicable) and type designation. Standard length spools are 500 or 2500 feet.

Value Add Service:

  • CUSTOM LENGTHS AND PUT-UPS
  • 12 AVAILABLE COLORS
  • WIRE PARALLELING AND CABLING
  • WIRE STRIPING
  • CUSTOM PRINT LEGENDS AND LABELS
SolidASTM B-8 Class B StrandingASTM B-8 Class C StrandingASTM B-174 Class K Bunch StrandingASTM B-172 Rope-Lay Stranding
AWGOD
(in)		lbs/1000'OD
(in)		lbs/1000"OD
(in)		lbs/1000'OD
(in)		Number of Strandslbs/1000'OD
(in)		Number of strandslbs/1000'
20.0.0323.20.0383.4--------
180.0404.90.0464.9--0.046164.7---
160.0517.80.0587.90.0557.90.059268.0---
140.06412.40.07312.60.07412.60.0764112.7---
120.08119.70.09220.00.09220.00.0906520.1---
100.10231.30.11631.30.11732.00.11810532.4---
80.12849.80.14650.90.14850.9---0.16313352.6
60.16379.90.18480.70.17980.7---0.20513382.8
40.204125.60.232128.40.235128.5---0.257133129.3
20.258200.90.292204.30.296204.2---0.324133204.8
1--0.332257.7--------
1/0--.0372324.4--------
2/0--0.419409.5--------
3/0--0.470516.5--------
4/0--0.528650.60.511657.3------
250 MCM--0.575777.1--------
300 MCM--0.630931.5--------
350 MCM--0.6821088.80.6821079.7------
400 MCM--0.7611243.9--------
500 MCM--0.8121552.8--------

RESISTANCE @ 20°C (Ω/1000')

AWGSolidASTM B-8 Class B StrandingASTM B-8 Class C StrandingASTM B-174 Class K StrandingASTM B-172 Rope-Lay Stranding
2010.310.610.6--
186.526.666.66--
164.104.184.18--
142.572.622.622.62-
121.621.651.651.65-
101.0191.0391.0391.041.04
80.64070.65350.65350.6660.654
60.40310.41120.41120.4190.419
40.25350.25850.25850.2630.263
20.15940.16260.16260.1670.166
10.12640.12890.12890.1330.132
1/00.10020.10220.10220.1050.105
2/00.079490.081080.081080.08430.0834
3/00.063060.064310.064310.06680.0662
4/00.049990.050990.050990.0530.0525
250 MCM-0.043160.043160.04490.0449
300 MCM-0.035970.035970.03730.0373
350 MCM-0.030820.030820.03230.032
400 MCM-0.023980.026980.02830.028
500 MCM-0.021580.021580.02260.0224

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