Product Information

Specification

400-37 RWA 90 Canadian Aluminum Building Wire

Allowable Ampacity for 400-37 RWA 90 Canadian Aluminum Building Wire: 450 Amps 

Applications:

RWA 90 Canadian Aluminum Building Wire is used in open wiring and raceways in dry and wet conditions. However, it is not used in cable troughs and ventilated flexible cableway. RWA 90 Canadian Aluminum Building Wire is approved to be used in ceiling fixtures. It can also be used as an exposed wiring thanks to weather and sunlight resistance. The electrical cable is recommended for use in temperatures between -40 °C and 90 °C. The voltage rating of the electrical cable is 600V.

Also Known As:

RWA 90 Canadian Aluminum Construction Wire, RWA 90 Wire, RWA 90, RW90 Aluminum, RWA 90 Flexible Cable

Standards:

• CSA Spec C22.2 No. 38-05
• ASTM standards B 800, B 801
• CUL standard 44
• Requirements of the Canadian Electrical Code

Construction:

Conductors:

The wire has a single compact ACM aluminum conductor. The conductors are made of bare 8000 series aluminum, with Class B stranding per ASTM B 800, B 801. Lightweight and flexible aluminum is perfect for installation in buildings.

Insulation:

The low-temperature cross-linked polyethylene  XLPE) insulation is resistant to moisture, weather, abrasion, resistance, and sunlight.

Specifications:

• Size AWG: 400
• Weight: 453 lbs per 1000 ft
• Number of Strands: 37
• Overall Diameter: 0.79 inches
• Insulation: RW90 XLPE
  

• Single compact ACM aluminum conductor with low temperature, moisture resisting, cross-linked polyethylene ( XLPE )insulation.

• Minimum recommended installation temperature minus 40°C (with suitable handling procedures).

• Maximum conductor temperature 90°C. 

• Meets CSA Spec C22.2 No. 38-05

• Open wiring and raceways (except cabletroughs and ventilated flexible cableway) in dry or wet locations. 

• Exposed wiring where exposed to weather with sunlight resistant insulation.

• Approved for use with ceiling fixtures.

*Data provided on this page is subject to change based on different manufacturers' variances

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