How many amps can 8 2 wire carry?
8/2 Direct Burial Wire, 500 Foot Spool
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Open Sep 11, 2025 - 03:16 PM
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Sep 11, 2025 - 03:16 PM
An 8/2 underground wire 500', such as the 8/2 Direct Burial Wire on a 500-foot spool, generally supports up to 40 amps in typical residential and commercial settings. However, actual ampacity may differ depending on insulation, burial depth, ambient temperature, and local codes. Always consult the National Electrical Code (NEC) and a licensed electrician to ensure proper installation, compliance, and safety for your specific application.
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8/2 Direct Burial Wire, 500 Foot Spool
Made in the USA with Premium Stranded Copper! Don't buy inferior imported wire that will fall apart in a year or two! Superior quality for a great price! 500 Foot Spool of 8/2 (8 Gauge) Super Heavy Duty Low Voltage Direct Burial Cable. Price above shown is for the entire 500 foot spool. Only $1....
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