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SQUARE D Load Center: 125 A Amps, 120/240V AC, 24 Spaces, 22 kA, 10 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: 125 A Amps, 120/240V AC, 24 Spaces, 22 kA, 10 Max. No. of Tandem Breakers

The Square D QO Load Center (MPN QO124M125P) is a 125 A, 1-phase, 120/240V AC main breaker panel with 24 spaces and a 22 kA short-circuit current rating. Designed for indoor use, it supports up to 10 tandem breakers…

SKU 3G-OTH-721872

Brand
SQUARE D
Item
Load Center: 125 A Amps, 120/240V AC, 24 Spaces, 22 kA, 10 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
QO124M125P
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
10
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 QO Load Center (MPN QO124M125P) is a 125 A, 1-phase, 120/240V AC main breaker panel with 24 spaces and a 22 kA short-circuit current rating. Designed for indoor use, it supports up to 10 tandem breakers and features a convertible, plug-on neutral configuration. The enclosure cover is ordered separately.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Square D QO124M125P load center used for?

The Square D QO124M125P is a 125 A, 1-phase, 120/240V AC main breaker load center used for distributing power in residential or light commercial indoor electrical systems. It provides 24 spaces and supports up to 10 tandem breakers, with a 22 kA short-circuit current rating for fault protection.

What are the specifications of the Square D QO124M125P load center?

The Square D QO124M125P load center is rated 125 A, 120/240V AC, 1-phase, with a 22 kA short-circuit current rating. It has 24 spaces, supports up to 10 tandem breakers, and features a convertible, plug-on neutral design. The enclosure cover is ordered separately. It is for indoor use only.

Where to buy the Square D QO124M125P load center worldwide?

3G Electric supplies the Square D QO124M125P load center 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 125 A, 24-space, indoor main breaker panel.

How to install the Square D QO124M125P load center?

Install the Square D QO124M125P load center on a flat, vertical surface indoors, following local electrical codes. Connect the main breaker to the 120/240V AC supply, route branch circuits to the 24 spaces, and install tandem breakers as needed. The plug-on neutral simplifies wiring. Order the cover separately.

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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