QOU390 - Square D - 90 Amp Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 240 Volt

QOU390 - Square D 90 Amp 3 Pole 240 Volt Miniature Circuit Breaker
QOU390 - Square D - 90 Amp Circuit Breaker
QOU390 - Square D - 90 Amp Circuit Breaker
QOU390 - Square D - 90 Amp Circuit Breaker

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QOU390 - Square D - 90 Amp Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 240 Volt

Regular price $449.28 Sale price $194.99 Save $254.29
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  • In stock and ready to ship
  • Inventory on the way
Condition
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).

QOU390 - Square D Miniature Circuit Breaker

Specifications:

  • Product or component type: Miniature circuit-breaker
  • Range of product: QOU
  • Circuit breaker type: Standard
  • Line Rated Current: 90 A
  • Number of Poles: 3P
  • Interrupt Rating: 10 kA at: 120/240 V AC, 10 kA at: 120 V AC, 10 kA at: 240 V AC, 5 kA at: 60 V DC
  • Electrical connection: Slotted box lugs, line side, load side
  • System Voltage: 120 V AC, 120/240 V AC, 240 V AC, 60 V DC
  • Mounting mode: Unit mount
  • AWG gauge: AWG 12...AWG 2/0 (aluminium/copper)
  • Height: 4.45 in
  • Depth: 2.95 in
  • Width: 2.25 in
  • Product certifications: CSA, IEC, UL listed
  • Authentic Square D Product
  • Dimensions (H x W x L): 4.45" x 2.25" x 2.95"
  • 3 phase

Alt model: q0u390

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Customer Reviews

Based on 9 reviews
67%
(6)
33%
(3)
0%
(0)
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D
David
Thank you!

I would just like to say that the experience of my recent purchase was flawless. From the ordering process to the package tracking ability, to the quick delivery, everything went smoothly and without a hitch!

Thank you!

P
Pierre
Truly Impressed

We needed specific breakers in our new built house and David was so helpful and knowledgeable. We are truly impressed. Seriously, we need more people like them. Amazing customer service. Thanks guys.

s
stephane
amazing

very good service, very quick response, fair price and same day delivery. wow!

O
Oo
Simply Breakers is just fantastic

Simply Breakers is just fantastic. The staff is extremely knowledgable and guided me in the right direction.
They had items in stock that were unavailable elsewhere.
Shipping was fast and prices were great.
Excellant service...
Thanks .. Simply Breakers and staff.

M
Macspidie
Only place I could find

Exactly what i needed