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.
