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SQUARE D QO112L125PG Main Lug Load Center - Square D QO - Main Lug, Convertible, Plug-On Neutral Load Centers
SQUARE DSquare D QO - Main Lug, Convertible, Plug-On Neutral Load Centers

SQUARE D QO112L125PG Main Lug Load Center

The Square D QO Load Center (MPN QO112L125PG) is a 125 A, 1-phase, convertible main lug panel rated for 120/240V AC with a 65 kA short-circuit current rating. It offers 12 spaces, supports up to 12 tandem breakers…

SKU 3G-OTH-609557

Brand
SQUARE D
Item
QO112L125PG Main Lug Load Center
Part Number
QO112L125PG
Category
Square D QO - Main Lug, Convertible, Plug-On Neutral Load Centers
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SQUARE D
Manufacturer Part Number
QO112L125PG
Type
65 kA, Indoor
AC
120/240V
Phase
1
Spaces
12
Voltage
120/240V AC
Location
Indoor
Included Enclosure Cover
Order Separately
Max. No. Of Tandem Breakers
12
Short Circuit Current Rating
65 kA
Main Circuit Breaker or Main Lug
Convertible Main Lug

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

Product Description

The Square D QO Load Center (MPN QO112L125PG) is a 125 A, 1-phase, convertible main lug panel rated for 120/240V AC with a 65 kA short-circuit current rating. It offers 12 spaces, supports up to 12 tandem breakers, and features a plug-on neutral design for indoor use. Enclosure cover is ordered separately.

Frequently Asked Questions

What is the Square D QO112L125PG load center used for?

The Square D QO112L125PG is a 125 A, 1-phase, convertible main lug load center for indoor 120/240V AC residential or light commercial branch circuit distribution. Its plug-on neutral design simplifies wiring, and it supports up to 12 tandem breakers for space-efficient circuit layout.

What are the specifications of the Square D QO112L125PG?

This Square D QO load center is rated 125 A, 120/240V AC, 1-phase, with a 65 kA short-circuit current rating. It has 12 spaces, accepts up to 12 tandem breakers, and is a convertible main lug type for indoor use. The enclosure cover is ordered separately.

Where to buy the Square D QO112L125PG load center worldwide?

3G Electric supplies the Square D QO112L125PG load center to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this convertible main lug panel for indoor 120/240V AC applications.

How to install a Square D QO load center?

Install the Square D QO load center on a flat indoor surface, route supply conductors through knockouts, and torque main lugs to manufacturer specs. Use only Square D QO breakers. The plug-on neutral bar accepts neutral conductors directly. Order the cover separately and secure it after wiring.

Used in

Common applications for SQUARE D
Commercial electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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SQUARE D Products

3G Electric supplies SQUARE D square d qo - main lug, 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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This 225 A, 120/240V AC, 1-phase, 54-space load center is convertible from main lug to main breaker configuration. Rated 65kA short-circuit current for indoor use, it features a plug-on neutral design for simplified wiring. Enclosure cover is ordered separately
SQUARE D
This 225 A, 120/240V AC, 1-phase, 54-space load center is convertible from main lug to main breaker configuration. Rated 65kA short-circuit current for indoor use, it features a plug-on neutral design for simplified wiring. Enclosure cover is ordered separately

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