Building Wire

SIMpull XHHW-2® Wire with Alumaflex® Brand Conductors

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Building Wire

SIMpull XHHW-2® Wire with Alumaflex® Brand Conductors

1000 Volts / 600 Volts Alumaflex® Brand Aluminum Alloy (AA-8176) Conductor. Cross-linked Polyethylene (XLPE) Insulation. Moisture Resistant High Heat.
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Application

Southwire® SIMpull XHHW-2 ® aluminum conductors are primarily used in conduit or recognized raceways for service and feeder wiring as specified in the National Electrical Code. XHHW-2 conductors may be used in wet or dry locations at temperatures not to exceed 90°C. Voltage rating for XHHW-2 conductors is 1000 volts. Suitable for use in Health Care Facilities per section 517.160 of the NEC where a dielectric constant of 3.5 or less may be specified. This product is designed to be installed without the application of pulling lubricant.

Specifications

measurement
imperial metric
Select a set of products below for more information:
Conductor Allowable Ampacities+
Size (AWG or kcmil) No. of Strands Nom. OD (mils) (mm) Insulation Thickness (mils) (mm) Nominal Total Weight (lbs/1000') (kgs/km) Allowable Ampacity at 60C Allowable Ampacity at 75C Allowable Ampacity at 90C
112706 6 AWG 6 AWG 7 7 259 6.58 45 1.14 39 59 40 40 50 50 55 55
112714 4 AWG 4 AWG 7 7 303 7.70 45 1.14 57 85 55 55 65 65 75 75
112722 2 AWG 2 AWG 6 6 358 9.09 45 1.14 85 126 75 75 90 90 100 100
112730 1 AWG 1 AWG 8 8 413 10.49 57 1.45 110 163 85 85 100 100 115 115
112748 1/0 AWG 1/0 AWG 10 10 450 11.43 57 1.45 134 199 115 115 135 135 150 150
112755 2/0 AWG 2/0 AWG 12 12 490 12.45 57 1.45 163 243 115 115 135 135 150 150
112763 3/0 AWG 3/0 AWG 16 16 537 13.64 57 1.45 200 298 130 130 155 155 175 175
112771 4/0 AWG 4/0 AWG 19 19 589 14.96 57 1.45 247 367 150 150 180 180 205 205
278341 250 KCMIL 250 KCMIL 22 22 654 16.61 67 1.70 296 440 170 170 205 205 230 230
278358 300 KCMIL 300 KCMIL 21 21 704 17.88 67 1.70 349 520 195 195 230 230 260 260
278366 350 KCMIL 350 KCMIL 35 35 750 19.05 67 1.70 400 596 210 210 250 250 280 280
278374 400 KCMIL 400 KCMIL 35 35 793 20.14 67 1.70 452 673 225 225 270 270 305 305
278382 500 KCMIL 500 KCMIL 39 39 870 22.10 67 1.70 555 826 260 260 310 310 350 350
278390 600 KCMIL 600 KCMIL 37 37 977 24.82 82 2.08 686 1021 285 285 340 340 385 385
278408 700 KCMIL 700 KCMIL 58 58 1041 26.44 82 2.08 781 1162 315 315 375 375 425 425
278416 750 KCMIL 750 KCMIL 61 61 1072 27.23 82 2.08 832 1238 320 320 385 385 435 435
554059 900 KCMIL 900 KCMIL 58 58 1163 29.54 82 2.08 972 1447 355 355 425 425 480 480
278424 1000 KCMIL 1000 KCMIL 58 58 1224 31.09 82 2.08 1089 1620 375 375 445 445 500 500

Standards & References

Southwire SIMpull® Aluminum Type XHHW-2 conductors comply with the following:

  • ASTM – B800 and either B801 or B836 (SIW)
  • Listed per UL Standard 44
  • NOM-ANCE 90° C
  • Federal Specification A-A-59544
  • National Electrical Code, NFPA 70
  • NEMA WC-70 (ICEA S-95-658) Construction Requirements
  • CT Rated - Sizes 1/0 AWG and larger
  • FT4 Rated - Sizes 1/0 AWG and larger
  • Gas & Oil Resistant II - All Sizes
  • Sunlight Resistant – Sizes 6 AWG and larger
  • RoHS/Reach Compliant

Construction

Southwire Type XHHW-2 aluminum conductors are Alumaflex® brand AA-8000 series aluminum alloy, compact stranded. The insulation is an abrasion, moisture and heat resistant SIMpull® thermoset crosslinked polyethylene. Conductor sizes 6 AWG and larger are listed and marked sunlight resistant in all colors. Available in black, white, red, blue, brown, orange, yellow, purple, gray, and green. Some colors are subject to economic order quantity.

Resources

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