1 STR 3E AL SIMpull (TM) THHN-THWN-2 BLUE
Application & Features
APPLICATION
Southwire SIMpull® THHN Aluminum 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 National Electrical Code and other applicable codes and standards. Voltage for all applications is 600 volts. SIMpull® THHN/THWN-2 aluminum conductors are designed to be installed without the application of a pulling lubricant. These conductors have multiple ratings depending on the product application. Allowable temperatures are as follows:
- THHN or T90 Nylon- Dry locations not to exceed 90°C
- THWN-2 Wet or dry locations not to exceed 90°C or locations not to exceed 75°C when exposed to oil
- TWN75 Wet locations not to exceed 75°C
FEATURES
- Sunlight Resistant- Sizes #2 and larger
- Oil and Gasoline Resistant II
- CT- Sizes 1/0 AWG and larger
- VW-1 All Sizes
- FT1 All Sizes
- T90 Nylon on all sizes
- TWN75 All sizes
- National Electrical Code, NFPA
- NEMA WC-70 Construction Requirements
- RoHS Compliant
Specifications
| Cond. Size | 1 AWG 1 AWG | |
| Conductor Number | 1 1 | |
| Cond. Strands | 8 8 | |
| Diameter Over Conductor (in) (cm) | 0.298 0.76 | inch cm |
| Inner Layer Thickness (mils) (mm) | 50 1.27 | mils mm |
| Outer Layer Thickness (mils) (mm) | 8 0.20 | mils mm |
| Approx. OD (in) (cm) | 0.417 1.06 | inch cm |
| Aluminum Weight (lbs/1000') (kgs/km) | 78 116 | lbs/1000' kgs/km |
| Approx. Weight (lbs/1000') (kgs/km) | 118 176 | lbs/1000' kgs/km |
* Strand count meets minimum number per ASTM
Standards & References
- ASTM B800 8000 Series Aluminum Alloy Wire
- ASTM B801 Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy
- ASTM B836 Compact Rounded Stranded Aluminum Conductors
- UL 83 Thermoplastic Insulated Wires and Cables
- CSA C22.2 No. 75 Thermoplastic Insulated Wires and Cables
- Federal Specification A-A-59544
Construction
- Conductor: Class B compact stranded bare aluminum per ASTM B800 and ASTM B801 or Single Input Wire (SIW) Compact AL per ASTM B836
- Insulation: Heat and moisture resistant PVC insulation in various colors
- Insulation: Nylon jacket utilizing SIMpull Technology