30 20 circuit breaker

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• 
  Breakers, Load Centers & Fuses

  Square D QO3020 Miniature Circuit Breaker 240V 30/20A

  $47.25 Check price
• 
  Breakers, Load Centers & Fuses

  Leviton LB230-T 30A 2‑Pole Plug‑On Circuit Breaker

  $19.30 Check price