400-35 3E AL SIMpull (TM) THHN-THWN-2 GRAY 4500 FT SPEC10012 56278389

Southwire #: 56278389

600 Volt Alumaflex® Brand Aluminum Alloy (AA-8176) Conductor. Thermoplastic Insulation/SIM Nylon Sheath. Heat, Moisture, Gasoline, Oil, and Sunlight Resistant. Also Rated THWN-2. SIMpull® Technology for Easier Pulling

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400-35 3E AL SIMpull (TM) THHN-THWN-2 GRAY 4500 FT

Application & Features

Southwire SIMpull THHN® Aluminum THHN Wire & Cable with Alumaflex® Brand conductors are primarily used in conduit and cable trays for services, feeders and branch circuits in commercial or industrial applications as specified in the 2011 National Electrical Code. When used as Type THHN or T90 Nylon conductor is suitable for use in dry locations at temperatures not to exceed 90°C. When used as Type THWN-2 or TWN75, conductor is suitable for use in wet or dry locations at temperatures not to exceed 90°C or not to exceed 75°C when exposed to oil or coolant. Voltage for all applications is 600 volts. This cable should be installed without application of pulling lubricant.

Specifications

Cond. Size	400 KCMIL 400 KCMIL
Conductor Number	1 1
Cond. Strands	35 35
Diameter Over Conductor (in) (cm)	0.659 1.67	inch cm
Insulation Thickness (mils) (mm)	60 1.52	mils mm
Jacket Thickness (mils) (mm)	9 0.23	mils mm
Approx. OD (in) (cm)	0.801 2.03	inch cm
Aluminum Weight (lbs/1000') (kgs/km)	376 560	lbs/1000' kgs/km
Approx. Weight (lbs/1000') (kgs/km)	475 707	lbs/1000' kgs/km

* Strand count meets minimum number per ASTM
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.

Standards & References

Southwire Aluminum SIMpull THHN® conductors comply with the following:

ASTM B-800 and B-801
UL Standard 83
CSA Standard C22.2 75
Federal Specification A-A-59544
CT
FT1
T90 Nylon
TWN 75
National Electrical Code, NFPA 70
NEMA WC-70 Construction Requirements
Gas & Oil Resistant II
Sunlight Resistant
RoHS/Reach Compliant

Construction

Southwire SIMpull THHN® conductors are AlumaFlex® Brand AA-8000 series aluminum alloy, compact stranded. Insulated with a tough heat and moisture-resistant polyvinyl chloride (PVC), over which a SIM nylon (polyamide) or UL-listed equal jacket is applied.

Resources

Al THHN EPD

Feeder Solution Flyer

Building Wire & Cable Overview and Amperage

Building Wire Cable Selector Flyer

Aluminum Building Wire Sales Sheet

Building Wire Selection Guide

For technical references, whitepapers, and installation resources please refer to: https://www.southwire.com/services/cabletech-support-services