250 STR 3EAL 3/C 65XLP XHHW-2 SPL PRT LS SR PHASES 2GW AIA 600V MC NOM A
Southwire #: 64180299
250 kcmil AlumaFlex™ XHHW-2 Insulated Singles with 8000 series Triple E™ Aluminum Alloy. Bare AlumaFlex™ Aluminum Alloy Grounding Conductor. UL Listed. 600 Volts. Lightweight Aluminum Interlocked Armor
Application
Suitable for use as follows:
- Branch, feeder and service power distribution under high ambient temperatures in commercial, industrial, institutional, and multi-residential buildings.
- Power, lighting, control, and signal circuits.
- Fished or embedded in plaster.
- Concealed or exposed installations.
- Environmental air-handling spaces per NEC 300.22 (C).
- Places of Assembly per NEC 518.4 and theaters per NEC 520.5.
- Installation in cable tray and approved raceways
- Under raised floors for information technology equipment conductors and cables per NEC 645.5(D) & 645.5(D)(2).
- Class I Div. 2, Class II Div 2, & Class III Div. 1 Hazardous Locations.
Specifications
| No. of Conductors | 3 3 | |
| Size (AWG or kcmil) (mm2) | 250 KCMIL 250 KCMIL | |
| No. of Strands | 22 22 | |
| Insulation Thickness (mils) (mm) | 65 1.65 | mils mm |
| Size (AWG) | 2 2 | |
| Nom. OD (mils) (mm) | 1656 42.08 | mils mm |
| Nominal Total Weight (lbs/1000') (kgs/km) | 1204 1792 | lbs/1000' kgs/km |
Standards & References
Southwire AlumaFlex™ Type MC-XHHW-2 Cable meets or exceeds the requirements:
- UL 44
- UL 1569
- UL Online Product Guide Info - Metal-Clad Cable (PJAZ) ( www.ul.com )
- ICEA S-95-658 (NEMA WC70)
- Federal Specification A-A59544 (formerly J-C-30B)
- IEEE 1202 (70,000 Btu/hr) Vertical Cable Tray Flame Test
- NFPA 70 (National Electrical Code), Article 330
- Listed for use in UL 1, 2, and 3 Hour Through-Penetration Firestop Systems
- REACH/RoHS-2 (Chemical Limit) Compliant
Construction
Southwire AlumaFlex™Type MC-XHHW-2 Cable with Triple E™Aluminum Alloy is constructed with Type XHHW-2 conductors rated 90˚ C dry, and a bare equipment grounding conductor. Conductors are AlumaFlex™ AA-8000 series aluminum alloy compact stranded. A binder tape is wrapped over the conductors. Aluminum interlocking armor is applied over the assembly. Refer to color chart for conductor color sequence.
Resources
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