QO380 - Square D - 80 Amp Circuit Breaker

Plug-In - 80 Amp - 3 Pole - 240 Volt

QO380 - Square D 80 Amp 3 Pole Circuit Breaker
QO380 - Square D - 80 Amp Circuit Breaker

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QO380 - Square D - 80 Amp Circuit Breaker

Plug-In - 80 Amp - 3 Pole - 240 Volt

Regular price $395.28 Sale price $106.99 Save $288.29
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  • FREE & fast shipping on orders over $49
  • 1 year warranty
  • 30 day returns

Returns are easy

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

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FREE Shipping on orders over $49.

Simply Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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We strive to ship out your items within one business day.

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

Simply Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

QO380 - Square D QO 3 Pole 80 Amp Breaker

QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to electrical protection, fast response is critical and QO Circuit Breakers can trip faster than the blink of an eye.


  • Manufacturer : Schneider Electric
  • Type QO Series
  • For use with QO load centers, CSED's and NQOD panel boards
  • Cat. No. : QO380
  • Dimensions (H x W x L): 3.5" x 1.50" x 3"
  • 3 Pole
  • 80 Amp
  • 120/240 Volt
  • Connection : Plug-In
  • Phase : 3
  • Interrupting Rating 10000 Ampere
  • Authentic Square D Product
  • CSA Approved and UL Listed

Alt Model: q0380

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Customer Reviews

Based on 18 reviews
Joseph Lima

Ordered the circuit breaker at a great price and delivered on time

Steve Legg

Ordered the breaker with a good price and had it in about 5 days



Liston Hayes

Great item and shipping

Square D snap in 80amp

Our system was shut down due to a faulty breaker. I found one available on this site and placed my order since it showed in stock and ready to ship. I was given a tracking number a few hours after placing my order. The product arrived on time (within 2days) and was as described on the site. Breaker was installed and got me back up and running. Excellent service.