BR345 - Eaton Cutler-Hammer 45 Amp 3 Pole Circuit Breaker

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FREE Shipping on orders over $49

1 year warranty CSA Approved

BR345 - Eaton Cutler-Hammer Circuit Breaker

Cutler-Hammer BR series three pole 45 ampere plug-on molded case circuit breaker with maximum voltage rating of 240V tripping method thermal magnetic and high interrupting rating of 10 kiloampere at 240V functions long-time and instantaneous used on load centers.


  • Manufacturer: Cutler Hammer
  • Product Type: Molded Case Circuit Breaker
  • Family: BR Series
  • Protection Type: Thermal Magnetic
  • No. of Poles: 3-Pole
  • Phase: 3-Phase
  • Voltage Rating: 240 VAC
  • Current Rating: 45 Ampere
  • Interrupting Rating: 10 Kilo Ampere
  • Wire Size: 14 TO 4 AWG (Aluminum/Copper)
  • Mounting: Plug On
  • Used On: Load Center
  • Functions: (LI) Long-Time and Instantaneous
  • Approval: UL Listed
  • Authentic Eaton / Cutler-Hammer Product
  • 3 phase

Free Shipping Policy

FREE Shipping on orders over $49.

Canada Breakers offers one to five day delivery in Canada & United States. The variation depends on the warehouse location for the product(s).

CSA Approved with 1-Year Warranty

All products carry a 1-year warranty from Canada Breakers. All of our products are authentic, factory new and CSA approved.

Returns are Easy

You may return items within 30 days of delivery for a full refund.

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In rare circumstances, Canada Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

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