SIMpull XHHW-2® Copper Wire

250-37 CU (127mm2) SIMpull(R) XHHW-2/RW90 BLACK 1000 FT

Southwire #: 11304301

600 Volts and 1000 Volts. Copper Conductor. Cross-Linked Polyethylene (XLPE) Insulation. High-Heat and Moisture Resistant. SIM Technology® for easier pulling. Also rated SIS.

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Application

Southwire® SIMpull XHHW-2® copper conductors are primarily used in conduit, Cable Tray or other recognized raceways for services, feeders, and branch circuit wiring, as specified in the National Electrical Code. SIMpull XHHW-2® copper 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 National Electrical Code where a dielectric constant of less than 3.5 maybe specified. This cable is designed to be installed without the application of pulling lubricant.

Specifications

Size (AWG or kcmil) (mm2)	250 KCMIL 250 KCMIL
No. of Conductors	1 1
No. of Strands	37 37
Nom. OD (mils) (mm)	696 17.68	mils mm
Insulation Thickness (mils) (mm)	65 1.65	mils mm
Nominal Total Weight (lbs/1000') (kgs/km)	835 1242	lbs/1000' kgs/km
Allowable Ampacity at 60C	215 215
Allowable Ampacity at 75C	255 255
Allowable Ampacity at 90C	290 290
UPC #	032886242465 032886242465

Standards & References

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

ASTM- B3, B8 (7, 19, 37, 61 Strands), B787 (19 Strands)
UL Standard 44
NOM-ANCE 90° C
Federal Specification A-A059544
CT Rated Sizes 1/0 AWG and Larger
Gas and Oil Resistant II sizes 8 AWG and larger
Sunlight (UV) Resistant – S 8 AWG and larger
National Electrical Code, NFPA 70
NEMA WC 70 Construction Requirements
FT4/IEEE 1202- Sizes 350 KCMIL and Larger
RoHS/ REACH Chemical Limit Compliant

Construction

Southwire® SIMpull XHHW-2® copper conductors are annealed (soft) copper. Insulation is an abrasion, moisture, and heat resistant thermoset cross-linked polyethylene (XLPE). Conductor sizes 8 AWG and larger are marked sunlight resistant. Colors are available and may be subject to economic order quantity.