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SQUARE D Load Center: 200 A Amps, 120/240V AC, 24 Spaces, 22 kA, 12 Max. No. of Tandem Breakers - Square D QO - Main Breaker, Convertible, Plug-On Neutral Load Centers
SQUARE DSquare D QO - Main Breaker, Convertible, Plug-On Neutral Load Centers

SQUARE D Load Center: 200 A Amps, 120/240V AC, 24 Spaces, 22 kA, 12 Max. No. of Tandem Breakers

The Square D QO124M200P is a 200 A, 1-phase, 120/240V AC main-breaker load center with 24 spaces and a 22 kA short-circuit current rating. Designed for indoor use, it supports up to 12 tandem breakers and features a…

SKU 3G-OTH-721926

Brand
SQUARE D
Item
Load Center: 200 A Amps, 120/240V AC, 24 Spaces, 22 kA, 12 Max. No. of Tandem Breakers
Category
Square D QO - Main Breaker, Convertible, Plug-On Neutral Load Centers
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Technical Specifications

SQUARE D
Manufacturer Part Number
QO124M200P
Type
22 kA, Indoor
AC
120/240V
Phase
1
Spaces
24
Voltage
120/240V AC
Location
Indoor
Included Enclosure Cover
Order Separately
Max. No. Of Tandem Breakers
12
Short Circuit Current Rating
22 kA
Main Circuit Breaker or Main Lug
Main Circuit Breaker
View Full Spec Sheet

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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D QO124M200P is a 200 A, 1-phase, 120/240V AC main-breaker load center with 24 spaces and a 22 kA short-circuit current rating. Designed for indoor use, it supports up to 12 tandem breakers and features a plug-on neutral for simplified installation. As a convertible main-breaker panel, it offers flexibility for residential or light-commercial power distribution.

Frequently Asked Questions

What is the Square D QO124M200P load center used for?

The Square D QO124M200P is a 200 A main-breaker load center for residential or light-commercial power distribution. It distributes 120/240V AC single-phase power across 24 spaces, supporting up to 12 tandem breakers. Its plug-on neutral design simplifies installation, making it suitable for new construction or panel upgrades.

What are the specifications of the Square D QO124M200P?

The Square D QO124M200P is a 200 A, 1-phase, 120/240V AC load center with a 22 kA short-circuit current rating. It has 24 spaces, supports up to 12 tandem breakers, and includes a main circuit breaker. Designed for indoor use, the enclosure cover is ordered separately. It is a convertible, plug-on neutral panel.

Where to buy the Square D QO124M200P load center worldwide?

3G Electric supplies the Square D QO124M200P load center to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Square D panel for your project.

How to install the Square D QO124M200P load center?

Install the Square D QO124M200P indoors on a flat surface, ensuring proper grounding and compliance with local codes. The plug-on neutral design allows direct connection of neutral conductors without pigtails. Use only Square D QO breakers. Always de-energize the panel before installation and consult a licensed electrician.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D square d qo - main breaker, convertible, plug-on neutral load centers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Load Center: 200 A Amps, 120/240V AC, 30 Spaces, 22kA, 0 Max. No. of Tandem Breakers, Indoor (MPN QO130M200P). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22kA; Included Enclosure Cover: Order Separately; Phase: 1; Main Circuit Breaker or Main Lug: Convertible; Location: Indoor.
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Load Center: 100 A Amps, 120/240V AC, 32 Spaces, 22 kA, 6 Max. No. of Tandem Breakers, Indoor (MPN QO132M100P). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22 kA; Included Enclosure Cover: Order Separately; Phase: 1; Main Circuit Breaker or Main Lug: Main Circuit Breaker; Location: Indoor.
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Load Center: 200 A Amps, 120/240V AC, 42 Spaces, 22kA, 0 Max. No. of Tandem Breakers, Indoor (MPN QO142M200P). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22kA; Included Enclosure Cover: Order Separately; Phase: 1; Main Circuit Breaker or Main Lug: Main Circuit Breaker; Location: Indoor.
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Load Center: 200 A Amps, 120/240V AC, 60 Spaces, 22kA, 0 Max. No. of Tandem Breakers, Flush Cover (MPN QO160M200PC). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22kA; Included Enclosure Cover: Flush Cover; Phase: 1; Main Circuit Breaker or Main Lug: Convertible; Location: Indoor.
Load Center: 200 A Amps, 120/240V AC, 40 Spaces, 22 kA, 20 Max. No. of Tandem Breakers, Indoor (MPN QO140M200P). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22 kA; Included Enclosure Cover: Order Separately; Phase: 1; Main Circuit Breaker or Main Lug: Main Circuit Breaker; Location: Indoor.
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Load Center: 225 A Amps, 120/240V AC, 42 Spaces, 22 kA, 10 Max. No. of Tandem Breakers, Indoor (MPN QO142M225P). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22 kA; Included Enclosure Cover: Order Separately; Phase: 1; Main Circuit Breaker or Main Lug: Main Circuit Breaker; Location: Indoor.
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