1. Circuit Breakers Products
  2. sku: 1887110891841771
  3. SQUARE 40271-887-03

SQUARE D 40271-887-03 Qo Circuit Breaker Plug Neutral 100-AMP 10024-SPACE

40271-887-03 Square D Qo 100 Amp 24-space And Circuit Outdoor Main Breaker Plug-on Neutral Load

( Brand: Square D ), ( Part Type: Plug Amplifier ), ( Maximum Amperage: 100 A ), ( Color: Gray ), ( Features: Plug-on Neutral ), ( Manufacturer Part Number: 40271-887-03 ), ( Finish: Stainless Steel )

Review SQUARE D Square40271-887-03 Qo 10024-space And Circuit Outdoor Main Breaker Plug on Neutral Load

Introducing the QO 10024 24-Space Square D Circuit Breaker Plug-On Neutral Ampere (PON) with model number 40271-887-03, a versatile and reliable solution for your electrical wiring needs. This PON circuit breaker is engineered to provide maximum safety and efficiency in your electrical system.

The 24-Space design of this circuit breaker allows for the installation of up to 24 individual devices, making it an excellent choice for large electrical loads or complex wiring systems. Each space is equipped with a high-quality, brass-finished terminal that can accommodate up to 10 AWG wire. With a plug-on neutral design, this circuit breaker simplifies installation and eliminates the need for separate neutral wiring.

The 40271-887-03 QO 10024 circuit breaker is rated for a total amperage of 100 Amps, with individual breakers ranging from 15 to 50 Amps. This wide range of amperage ratings ensures that it can accommodate a diverse range of electrical devices, from small appliances to heavy-duty equipment.

This circuit breaker is built with Square D's patented QO line of circuit breakers, which are known for their durability and reliability. The internal components are designed to withstand high temperatures and electrical arcing, ensuring a long service life and superior circuit protection. Additionally, the circuit breaker is UL listed, ensuring compliance with the highest safety standards.

The 40271-887-03 QO 10024 circuit breaker features a conveniently located on/off switch and a clear, easy-to-read amperage rating label, making it simple to identify and modify your electrical system as needed. The brass-finished terminals are also corrosion-resistant, ensuring a long-lasting and reliable connection.

In summary, the Square D QO 10024-24 Space Circuit Breaker Plug-On Neutral Ampere (40271-887-03) is a high-quality, reliable, and versatile solution for your electrical wiring needs. With its 24-space design, wide range of amperage ratings, and plug-on neutral functionality, it simplifies installation and ensures maximum safety and efficiency for your electrical system.

The Square D QO10024-24 24-space, 100-amp, plug-on neutral, circuit breaker is a commonly used electrical component for commercial and industrial applications. Here are some pros and cons of buying this specific model, Square D 40271-887-03:

Pros:

1. Plug-on Neutral: This feature allows for quick and easy installation, as it eliminates the need for separate neutral wires.

2. High Ampacity: With a 100-amp rating, this circuit breaker can handle a significant amount of electrical current, making it suitable for heavy-duty applications.

3. 24-Space: The 24-space design allows for the installation of multiple circuit breakers in a single panel, reducing the overall amount of panel space required.

4. Neutral Bar: The included neutral bar simplifies the installation of neutral wires, allowing for easier organization and fewer connections.

5. UL Listed: This circuit breaker is UL listed, ensuring that it meets the safety standards set by Underwriters Laboratories.

Cons:

1. Cost: As a high-capacity, commercial-grade circuit breaker, the Square D QO10024-24 is more expensive than standard residential circuit breakers.

2. Size: Due to its high ampacity and 24-space design, this circuit breaker is larger than standard residential circuit breakers, which may require additional panel space.

3. Installation Complexity: While the plug-on neutral feature simplifies some aspects of installation, it may also require additional planning and coordination to ensure proper sizing and placement of bus bars and other components in the electrical panel.

In conclusion, the Square D QO10024-24 24-space, 100-amp, plug-on neutral circuit breaker offers several advantages, including quick installation, high capacity, and space savings. However, it also comes with some drawbacks, such as higher cost, larger size, and increased installation complexity. Ultimately, the decision to purchase this circuit breaker depends on the specific electrical requirements of the application, as well as the budget and installation capabilities of the user. If the application demands a high-capacity, plug-on neutral circuit breaker, then the Square D QO10024-24 may be a suitable choice. However, for standard residential applications, a less expensive, standard circuit breaker may be a more practical and cost-effective option.

Details:

Square 40271-887-03 QO 100 24-Space 24-Circuit Outdoor Main Breaker Plug-On Neutral Load Center. Features Factory Installed Main Breaker. New Open-Box no retail package, pictures are of the actual item and everything included if not seen in pictures, listing. Split branch neutral with terminal screws backed out offering up to 50% more terminals than UL requires increases wiring flexibility saving installation time and simplifies.

Will not accept QOT CTL tandem breakers. Designed with straight-in mains to save expensive cable and time. Accommodates plug-on secondary surge arrest sold separately. Use only QO Non CTL tandem breakers.

QO load centers are tested and listed only for circuit breakers. Includes a rainproof outdoor cover. Main feeder terminates from the top, feeders can enter any direction, however, device cannot be rotated. Rated 120/240-Volt and 22,000 AIR short circuit current rating.

Single Phase. Engineered for a quick plug-on neutral breaker connection on every circuit, fewer connections, faster installation and no pigtails frees up gutter space. The load is built with a shielded, copper bus bar that plated for reliability. QO load centers include features engineered for fast installation and wire savings.

Innovative cable entry system quickly grips the branch wires while eliminating steel KO's and connectors for a faster installation.

part #: 4027188703 prices

  • $129.97-$190.50

specifications breakercoon:

  • brand: Square D
  • part type: Plug Amplifier
  • maximum amperage: 100 A
  • color: Gray
  • features: Plug-on Neutral
  • manufacturer part number: 40271-887-03
  • finish: Stainless Steel

seller breakercoon:

  • city: Garland, Texas
  • rating: 99.2%
  • # reviews: 2789

payments breakercoon:

  • wallet: Google-pay
  • credit card: Discover
  • other

general breakercoon:

  • condition: Open box
  • Electrical Supplies > Electrical Panels, Boxes Circuit Breakers > Circuit Breakers

shipping breakercoon:

  • cost: $32.09
  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery
  • type: Calculated
  • carrier: FedEx
  • transit: 4-8 Days

returns breakercoon:

  • method: Money back
  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

offer breakercoon:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: June 2, 2025
  • sold: 0
part type: plug amplifier, maximum amperage: 100 a, features: plug-on neutral, finish: stainless steel,
category: home & garden > electrical supplies > electrical panels, boxes circuit breakers > circuit breakers, color: gray, sku: 1887110891841771,

Square D 40271-887-03 Is Similar To:

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5 offers $129.97–$190.50 USD
  • New. Offer #1 priced at $129.97 + $0.00 delivery = $129.97* total. Load center depth (in.). Slot/square drive screws let you use either standard flat blade screwdriver or square-head driver for positive drive and proper torque.FREE SHIPPING
  • New. Offer #2 priced at $130.82 + $0.00 delivery = $130.82* total. Load Center Mounting Type: Flush,Surface Less wiring, clean gutter, fast installation with Plug-On Neutral.FREE SHIPPING
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