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SIMpull 1-ft 2 -AWG Red Stranded Copper THHN wire ( By-the-foot )

Southwire SIMpull 1-ft 2 -AWG Red Stranded Copper THHN wire ( By-the-foot )

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Can this be used with 150 amp circuit breaker?


Hello, and thank you for your question. No — 2 AWG copper THHN is only rated for about 95 amps and cannot be used on a 150‑amp breaker. If you have any additional questions or feedback, please reach out to us at consumersupport@southwire.com.

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#2 THHN is rated at 115 amps (@ 75 C) and can be used with the next larger standard size circuit breaker, 125 amps. For a 150 amp circuit you would need to use 1/0 THHN.

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