What is the amp rating for 12-2 copper wire?
12/2 Direct Burial Wire, 250 Foot Spool
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Open Mar 13, 2025 - 04:41 PM
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Answer
Mar 13, 2025 - 04:41 PM
For landscape lighting using 12 gauge direct burial wire, like the 12/2 AWG 250-foot spool, the amp rating is typically 20 amps. This ensures the wire can safely carry current without overheating, as per NEC guidelines. However, consider that local codes and specific installation conditions may influence the permissible ampacity. When using 12/2 lighting wire for outdoor projects, verify the requirements for direct burial and voltage drop to ensure optimal performance and safety.
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12/2 Direct Burial Wire, 250 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! 250 Foot Spool of 12/2 (12 Gauge) Low Voltage Direct Burial Cable. Price above shown is for the entire 250 foot spool. Only 78 CENTS per foot!...
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