Product Information

Specification

8 AWG Switchboard Wire 133 Strand Tinned Copper Type SIS Cable

Allowable Ampacity for 8 AWG Switchboard Wire Strand Tinned Copper Type SIS Cable:- 55 Amps @ 90°C Wet/Dry

Applications:

The switchboard electrical cable is used in switchboards for control and power circuits. Its maximum operating temperature is at 90 degrees Celsius, and the voltage rating is 600 volts. The electrical wire sized 12 AWG and larger can be used in switchgear.

Also Known As:

8 Switchboard Wire, 8 SIS Cable, 8 Panelboard Wire, 8 SIS Building Wire, 8 SIS Component Wire.

Standards:

• NEMA SG 5-1975
• UL 3320
• NEC Article

Construction:

Conductors:

The conductor is made of soft drawn stranded tinned coated copper per ASTM B33 and ASTM B174.

Insulation:

The insulation is made of cross-linked polyethylene. XLPE insulation is resistant to oil, chemicals, and mechanical impact.

Specifications:

• Gauge: 8
• Weight: 75 lbs per 1000ft
• Number of Strands: 133
• Outside Diameter: 0.261 inches
• Insulation: XLPE
• Insulation Thickness: 0,045 inches
• Temperature: 90°C in Wet Locations & 105°C in Dry Locations

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

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