Product Information

Specification

350-3 Teck 90 Bare Copper Aluminum Interlocked Armored Cable With Ground 1KV

Allowable Ampacity for 350 MCM 3C W/ Ground Teck 90 Bare Copper Aluminum Interlocked Armored Cable 1KV: 325 Amps

Applications:

Teck90 is an armored interlocked electrical cable designed for many industrial applications. It is often used in pulp and paper mills, steel mills, food processing plants, commercial centers, mines, generating stations, refineries, industrial plants, and chemical plants. The electrical wire is suitable for direct earth burial. Teck90 is used in ventilated, non-ventilated, and ladder-type cable trays. The wire is fit for service entrance above and below the ground. With HL glands, it is suitable for use in various hazardous locations. The cable is rated at 90°C wet or dry, while the minimum temperature is -40°C. The voltage rating is 1000 volts. Teck90 can serve as a cheaper alternative to installations in conduit.

Also Known As:

350 MCM 3C Teck90 Canadian Copper Construction Wire, 350 MCM 3C Teck90, 350 MCM 3C Teck90 Cable, 350 MCM 3C Teck90 Wire, 350 MCM 3C Teck90 Interlocked Armoured Cable, 350 MCM 3C TECK90 Armored Control Cable, 350 MCM 3C Teck90 Direct Earth Burial Wire.

Standards:

• CSA C22.2#131 
• CSA C22.2 #174 
• CSA C22.2 #138
• CSA C22.2 #2256
• Flame Test FT4
• HL
• AG14
• RoHS compliant
• SUN RES
• CSA AG14

Construction:

Conductors:

The conductors are round concentric lay class “B” stranded copper. A bonding ground conductor is made of stranded bare copper. The cable has an aluminum interlocked armor.

Insulation:

The wire has stranded cross-linked polyethylene (XLPE) Type RW90 insulation.

Jacket:

Black Polyvinyl Chloride (PVC) outer and inner jackets are resistant to low acid gas, sunlight, and moisture. The jackets are free of lead.

Specifications:

• AWG Size: 350 MCM
• Number of Conductors: 3
• Ground Wire AWG Size: 4
• Approx Diameter Inner Jacket: 1.88 inches
• Approx Armor Diameter: 2.13 inches
• Approx Diameter Outer Jacket: 2.25 inches
• Net Weight: 4.442 lbs per ft
• Amps Per Conductor: 325

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

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