SKU: 28900042078

Square D QO 30 Amp 2-Pole Circuit Breaker(QO230CP)

Sale price$36.41 Regular price$40.45
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Description

Square D QO 30 Amp 2-Pole Circuit Breaker(QO230CP)Square D QO 30 Amp Two Pole Circuit Breaker The Square D QO 30 Amp Two Pole Circuit Breaker offers robust protection against overloads and short circuits. With a user friendly plug on design, it is both easy to install and equipped with the Visi Trip indicator for quick identification of tripped breakers, making it an essential component for safe electrical management in homes and businesses. Key Features: Protection: Designed to safeguard against

Square D QO 30 Amp Two-Pole Circuit Breaker

The Square D QO 30 Amp Two-Pole Circuit Breaker offers robust protection against overloads and short-circuits. With a user-friendly plug-on design, it is both easy to install and equipped with the Visi-Trip indicator for quick identification of tripped breakers, making it an essential component for safe electrical management in homes and businesses.


Key Features:

  • Protection: Designed to safeguard against overloads and short-circuits, ensuring electrical safety.
  • Visi-Trip Indicator: Easily identify tripped breakers with its clear, red indicator.
  • Compatibility: Works with Square D QO breaker boxes, CSED's, and NQOD panel boards.
  • Plug-On Design: Facilitates easy installation by professionals and DIY enthusiasts.
  • Certified Quality: ANSI-certified and UL-listed for dependable performance.

Specifications Table:

Specification Details
AIC Rating 10000
Breaker Type Standard
Connection Type Non-Neutral
Interruption Type Standard Trip
Maximum Amperage (A) 30 A
Mounting Type Plug-On
Number of Poles Quad
Number of Spaces 2
Pack Size 1
Product Weight (lb.) 0.55 lb
Series Type QO
Trip Unit Thermal Magnetic
Voltage (V) 120/240 V
Certifications and Listings UL Listed
Manufacturer Warranty Square D warrants its branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the QO load center in which it is installed.
Product Depth (in.) 2.9 in
Product Height (in.) 3 in
Product Width (in.) 1.5 in

Frequently Asked Questions (FAQ):

Q: What is the voltage rating for this circuit breaker?
A: The circuit breaker is rated for 120/240 VAC, suitable for standard residential and commercial applications.


Q: Is this circuit breaker compatible with older breaker panels?
A: The breaker is designed to be compatible with Square D QO breaker boxes, but it is always recommended to check specific panel requirements and codes.


Q: How does the Visi-Trip indicator work?
A: When a breaker trips, the handle moves to a midpoint position, displaying a red indicator that allows for easy identification of the tripped breaker.


Q: Does the breaker come with a warranty?
A: Yes, Square D provides a limited lifetime warranty, covering defects in materials and workmanship under normal usage conditions.


Q: Can the circuit breaker be used for outdoor applications?
A: The breaker is intended for indoor use unless installed in an appropriate panel designed for outdoor conditions.


Empower Your Space with Unyielding Protection

Transform your electrical system into a bastion of safety with the Square D QO 30 Amp Circuit Breaker. Its sleek, compact design seamlessly integrates into your electrical panel, standing out with its unique Visi-Trip indicator. Envision this breaker as both a functional necessity and a precise tool that elevates your home's infrastructure. As the invisible protector of your cherished spaces, it ensures that every switch and outlet is a gateway to luxurious living.


Ensure your electrical system is protected and efficient with the Square D QO 30 Amp Circuit Breaker—order yours today for peace of mind and superior performance.

Warranty

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28900042078

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Taylor McDevitt
San Leandro, US
★★★★★ 4
Does it's purpose with style
We used these in our pantry and dining room for shelves and they turned out well. The only reason they are hard to install is because of the design (which is very nice) so it is worth it. It just takes time when you you are hanging the shelves, to do it correctly. While they can hold a lot, we realized that a bunch of cans or jars cannot go on these shelves. Luckily we had another option for heavy items (Example: We had about 40ish pounds of cans/jars on a 1x12 board that is 33 inches long with 2 of these brackets...and it was too much). If you do not need to hold a lot of weight, these shelves are a for sure, for the price and quality. If you NEED they for something heavy, then you probably will have to go with something more practical from a hardware store. We LOVE them for our pantry!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2020
F
Verified Purchase
FredsMyth
Phoenix, US
★★★★★ 5
Worked as intended
Hubby used these to mount a shelf above a long span of windows. They worked great and allowed a clean visual appearance.
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Reviewed in the United States on December 7, 2025
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Nice brackets
These are nice sturdy brackets for butcher block shelf however they do bend a bit. We installed in a corner so was able to pin to side wall no problems on big shelf. The smaller shelf about 18” moves a bit up and down when loading. Now very little and no worries about it but not rock solid
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Reviewed in the United States on January 20, 2024
P
Verified Purchase
PK
Boise, US
★★★★★ 5
Easiest shelf brackets ever!
Live these! They were great look good and we’re easy to install
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Reviewed in the United States on December 12, 2025
C
Verified Purchase
Calichef
Whiting, US
★★★★★ 5
Sturdy Shelf Brackets
I really like these shelf brackets. They seem very sturdy, which is great for my laundry room shelves over the washer & dryer pair. It's going to be great to FINALLY have shelves for laundry supplies or "buyers' club" household items like 12-packs of paper towels or 36-packs of T.P. I can hardly wait to have my sons install them so I can fill them up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 13, 2023

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