QOU140 - Square D - 40 Amp Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 120 Volt

QOU140 - Square D 40 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
QOU140 - Square D - 40 Amp Circuit Breaker
QOU140 - Square D - 40 Amp Circuit Breaker
QOU140 - Square D - 40 Amp Circuit Breaker

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QOU140 - Square D - 40 Amp Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 120 Volt

Regular price $17.99
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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).

QOU140 - Square D Bolt-On Molded Case Circuit Breaker

Square D QOU series single pole 40 ampere bolt-on molded case circuit breaker with maximum voltage rating of 120V tripping method thermal magnetic and standard interrupting rating of 10 kiloampere at 120V complete with (LI) long-time and instantaneous trip functions.

Specifications:

  • Product or component type: Miniature circuit-breaker
  • Range of product: QOU
  • Circuit breaker type: Standard
  • Circuit breaker application: HACR and Switching Duty rated
  • Line Rated Current: 40 A
  • Number of Poles: 1P
  • Interrupt Rating: 10 kA at: 120/240 V AC, 5 kA at: 48 V DC, 10 kA at: 120 V AC
  • Electrical connection: Slotted box lugs, line side, Slotted box lugs, load side
  • System Voltage: 120 V AC, 120/240 V AC, 48 V DC
  • Mounting mode: Unit mount
  • AWG gauge: AWG 14...AWG 2 (aluminium/copper)
  • Height: 4.05 in
  • Depth: 2.95 in
  • Width: 0.75 in
  • Product certifications: CSA, IEC, UL listed
  • Authentic Square D Product
  • Dimensions (H x W x L): 4.05" x 0.75" x 2.95"

Alt model: q0u140

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Customer Reviews

Based on 9 reviews
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(8)
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J
JM
Very fast service. Ordered Friday, received Monday!

I ordered the wrong breaker! Very easily got a confirmation that I can returned it, get a refund and was able to order the correct one.

F
Fil
Thank you very much

Very happy, good service, fast delivery, and good price.
Thanks again

O
Ouri
Order

At a time when breakers are back-order at many suppliers, I found, through Goole, very intuitive and easy scrolling. I called customer service to clarify detail, and to confirm delivery time. The response was unexpected, on Friday afternoon the worker offered to hand-deliver this order to my home.

Thank you for great customer service!
Ouri.

S
SB
Communication here is 5 star

Bought a 125 amp Square d breaker.
The best price on the internet! Beat all local prices by 40-50 bux. But local didn't have anything in stock. Would be 2 weeks to get one in.
Simply breakers not only had one, but was shipped to my door in BC from Ontario in 3 days. WOW. That's awesome!
Hooked it up today. Seems good to go.
Thanks a lot, definitely buy from again.
Thanks David.

C
Chris D. Faulk
Perfect

I needed to upgrade one of the breakers in my electrical panel and this was the exact thing I needed.