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Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center
Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center
Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center
Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center

Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Upgrade your electrical system with the Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center for safety and efficiency.
Square D MPN QO124M100PC
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $143.99, average $169.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Introducing the Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center, a top-tier solution for your electrical distribution needs. This reliable load center is designed to ensure safety, efficiency, and ease of use, making it an essential component for both residential and commercial settings.

With the capability to handle 100 amps and accommodate up to 24 circuits, this wall mount load center is perfect for managing your home's or business's electrical systems. The 24-space design offers the flexibility to customize your circuit layout, allowing for future expansions as your power needs grow.

  • Voltage Rating: 120/240 V for versatile applications
  • UL Listed: Ensures compliance with safety standards
  • Compact Design: Width of only 14-1/4 inches for easy installation
  • Breakers Not Included: Choose your preferred circuit breakers for optimal performance

The Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center not only provides robust performance but also enhances the safety of your electrical systems. Its durable construction and intuitive design make it a trusted choice for electricians and DIY enthusiasts alike.

Don't compromise on your electrical infrastructure. Upgrade to the Square D QO 100 amps 120/240 V 24 space 24 circuits Wall Mount Main Breaker Load Center today and experience unmatched reliability and peace of mind. Order now and take the first step towards a safer electrical system!

The Details Specifications

Brand Square D
SKU 3508546
UPC 785901978480
Unit 0
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 24 × 16 × 6
Weight 21 lbs
Cubic Feet 1.25116 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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