QO390 - Square D - 90 Amp Circuit Breaker

Plug-In - 90 Amp - 3 Pole - 240 Volt

QO390 - Square D - 90 Amp Circuit Breaker
QO390 - Square D - 90 Amp Circuit Breaker
QO390 - Square D - 90 Amp Circuit Breaker
QO390 - Square D - 90 Amp Circuit Breaker
QO390 - Square D 90 Amp 3 Pole Circuit Breaker
QO390 - Square D - 90 Amp Circuit Breaker

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QO390 - Square D - 90 Amp Circuit Breaker

Plug-In - 90 Amp - 3 Pole - 240 Volt

Regular price $395.28 Sale price $108.99 Save $286.29
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  • In stock and ready to ship
  • Inventory on the way
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Shipping calculated at checkout.
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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.

View our return policy

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).

Same Day Shipping

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).

QO390 - Square D QO 3 Pole 90 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.

Specifications:

  • Manufacturer : Schneider Electric
  • Type QO Series
  • For use with QO load centers, CSED's and NQOD panel boards
  • Cat. No. : QO390
  • Dimensions (H x W x L): 3.5" x 1.50" x 3"
  • 3 Pole
  • 90 Amp
  • 120/240 Volt
  • Connection : Plug-In
  • Phase : 3
  • Interrupting Rating 10000 Ampere
  • Authentic Square D Product
  • CSA Approved and UL Listed

Alt Model: q0390

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Customer Reviews

Based on 13 reviews
85%
(11)
15%
(2)
0%
(0)
0%
(0)
0%
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w
wallace leslie

great service. the item was shipped very quickly.

N
NATHANIEL HUCKINS
Fast and Right

Product arrived quick and correctly

B
Brian Longnecker

Fast service

V
Vito
Highly Recommended!

I ordered a breaker from Simply Breakers and was shocked when it arrived the next day. Instant shipping. Not long after, I made a mistake with another order and they immediately helped out and fixed my problem. Highly recommended!

R
Rob
Great purchase experience, shipping and support!

Needed a pretty rare breaker and found it here. Ordered on line and got the item in two days. Follow up - the breaker failed after 6 months, so I bought a second one. Then I reported the problem so the manufacturer; they said call the seller. Now note that at this point, I have purchased two breakers as I needed the replacement and didn't want to screw around with warranty claims, etc. Breaker showed up at my house, and I reported the failure to Simply Breakers. I HAD A REFUND WITHIN AN HOUR for the second breaker I had purchased. Recognize that they were within their rights to just replace the breaker (so I would have had 2 of them). You never know who you will be dealing with in an online purchase, but these guys rock!