SONECABLE 250 RWU90 NUAL BLK LL RWU90 Building Cable 250 MCM Aluminum Stranded Black

In Stock
Price $14.2692 / M
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Manufacturer #:250 RWU90 NUAL BLK LL


NUAL® Brand RWU90 single conductor aluminum alloy cable is designed for use in general purpose residential, commercial and industrial wiring applications. As with all NUAL® Brand aluminum alloy building wire, these products are of the highest quality, provide outstanding performance and offer tremendous flexibility. NUAL Brand RWU90 consists of a single aluminum alloy conductor with cross-linked polyethylene insulation. RWU90 conductor’s XLPE insulation is thicker than the insulation on RW90 conductor. Optional CSA-certified PVC jacket is available upon request. NUAL Brand compact aluminum alloy conductors carry twice the current per kilogram as copper conductors. NUAL Brand RWU90 is rated for 1000 volts. NUAL Brand conductors terminate safely with industry standard dual-rated aluminum lugs. The cross-linked polyethylene (XLPE) insulation on NUAL Brand RWU90 cable is rated for operating temperatures of -40ºC to +90 ºC and offers a higher maximum short-circuit temperature rating than thermoplastic insulation. Sunlight and moisture resistant. NUAL Brand conductors are light weight for easier lifting and handling with 25% more flexibility and 40% less spring back than copper conductors of equal ampacity. Heavy metals free insulation is RoHS compliant and environmentally sustainable while providing excellent longterm performance. Meets the requirements of CSA C22.2 No. 38 and approved for use in accordance with the recommendations of the Canadian Electrical Code.


Brand Name Approved Vendor Item Name RWU90 Building Cable
Wire Gauge Size 250 MCM Stranded/Solid Stranded
Number of Strands 37 Conductor Material Aluminum
Insulation Material XLPE Jacket Color Black
Voltage Rating 1000 V Outside Diameter 18.644 mm
Temperature Rating 0 - 90 °C


1 - Unit 150 - Unit 3000 - Unit 3300 - Unit
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