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QO 225 Amp 42-Space 52-Circuit Indoor Main Lug Plug-On Neutral Load Center with Ground Bar

$22000
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  • Less wiring, clean gutter, fast installation with Plug-On Neutral
  • Compatible with any QO circuit breaker (except CTL Tandems)
  • Includes ground bar and shielded copper bus bar
  • See More Details

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Price:
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Product Overview

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The Square D QO 225 Amp 42-Space 42-Circuit Convertible Main Lugs Indoor Plug-on Neutral Load Center is UL listed for residential, commercial and industrial power distribution. This load center is built with a shielded, copper bus bar that is plated for reliability. QO load centers are tested and listed only for QO circuit breakers. QO load centers are the "World's Finest" designed with industry leading features for flexible application. QO load centers include features engineered for fast installation and wire savings.
  • Cover sold separately
  • Engineered for a quick plug-on neutral breaker connection on every circuit, fewer connections, faster installation, and no pigtails frees up gutter space
  • Includes (2) PK23GTA ground bars, and is convertible to a main breaker load center with the installation of QOM2 main breaker (sold separately), cover QOC42UF or QOC42US sold separately
  • Accommodates plug-on secondary surge arrestor (sold separately)
  • Overhead/underground feed simply by rotating the device before installing
  • Single phase
  • Rated 120/240 VAC and 22,000 AIR short circuit current rating
  • Designed with straight-in mains to save expensive cable and time
  • Split branch neutral with terminal screws backed out offering with up to 50% more terminals than UL requires increases wiring flexibility saving installation time and simplifies wiring
  • Thermoplastic interior assembly is among the most rugged in the industry
  • Slot/square drive screws let you use either standard flat blade screwdriver or square-head driver for positive drive and proper torque
  • Convertible mains allow you to meet changing job site requirements by field converting main breaker load centers to main lugs and vice versa
  • For protection from damage or theft on the job site, interiors can be easily removed with a single captive screw
  • 3 ground bar mounting locations (left, right and end) let you pick the easiest spot to wire
  • Made in the USA
  • Learn More About Electrical Panels Here in our Buying Guide.
  • California residents

Info & Guides

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QO 225 Amp 42-Space 52-Circuit Indoor Main Lug Plug-On Neutral Load Center with Ground Bar

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Price
$17700
$22000
$22707
$28116
Ratings
(78)
(7)
(110)
(1)
Maximum Amperage (amps)225225200225
Indoor/OutdoorIndoorIndoorOutdoorIndoor
Number of Spaces42424042
Mounting TypePlug-On NeutralPlug-On NeutralPlug-OnPlug-On
Number of Circuits42424042
Load Center TypeMain LugMain LugMain LugMain Lug
Load center width (in.)14.2514.2514.6514.25
Load center height (in.)37.9837.9843.2337.98
View ProductView ProductView ProductView Product

Specifications

Dimensions

Load center depth (in.)
3.75
Load center height (in.)
37.98
Load center width (in.)
14.25

Details

Electrical Product Type
Main Lug/ Main Lug Kit
Indoor/Outdoor
Indoor
Load Center Mounting Type
Surface
Load Center Type
Main Lug
Maximum Amperage (amps)
225
Mounting Type
Plug-On Neutral
NEMA Configuration
NEMA 1
NEMA Configuration Receptacle
No Receptacle
Number of Circuits
42
Number of Spaces
42
Phase Type
1 Phase
Product Weight (lb.)
21.1
Returnable
90-Day
Voltage (volts)
120/240

Warranty / Certifications

Certifications and Listings
UL Listed
Manufacturer Warranty
Square D warrants its QO branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the load center in which it is installed. QO brand load centers are also covered under the same lifetime warranty.

Questions & Answers

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Customer Reviews

  • 4.3
    out of 7 reviews
  • 83% recommend this product
Filter by:
Showing 1-7 of 7 reviews
The box is nice, but I’m not sure it’s worth the extra cost for the QO for a do it yourself handy...
The box is nice, but I’m not sure it’s worth the extra cost for the QO for a do it yourself handyman. The advantage of QO is that it has a neutral bus to simplify wiring GFCI and AFCI breakers, but when my electrician installed them wrong and pulled them to move them, the neutral bus clip broke and he had to wire the neutral anyway. The breakers are more expensive for the QO box. The box comes alone - no main breaker, no cover, nothing. That’s great for pros who need to mix and match as needed, but just more to mess with for the handyman. You can see in the picture that the new box is longer than the old box, so the electrician had to extend several of the wires to reach the breakers. That is normal for an upgrade like this. Overall it is great for a pro, but not so great for a handyman.
by Kevin
  • Recommended Product
I got this electric service panel to be installed in my cottage. I utilize an all electric heatin...
I got this electric service panel to be installed in my cottage. I utilize an all electric heating system and hot water heating system. I need to upgrade my 200 amp electric service to accommodate an on-demand tankless hot water supply system. With this panel added as a sub-panel I'll be able to add three 45 amp 2-pole 240 volt circuits to operate the tankless water heater. This 200 amp main lugs only panel is going to be ideal. Square D is my favorite electric service equipment to work with. Always top quality. The circuit breakers are very reliable. I'll do a follow-up a review and pictures after installation.
by HomeDepotCustomer
  • Recommended Product
Came without a cover. Fortunately, I only needed the bus to replace a broken one in an existing p...
Came without a cover. Fortunately, I only needed the bus to replace a broken one in an existing panel.
by
Response from SchneiderCustomerCareJun 28, 2019
We apologize for any inconvenience you might have encountered with the QO130L200PG. This unit is a load center box with interior only (as pictured at the Home Depot website) and cover is purchased separately. We would like to encourage you to contact our product experts at 888-778-2733, option 2 should you need any clarification or technical assistance regarding this matter.

Warm regards,
Schneider Electric Customer Care SquareD
  • Verified Purchase
I just picked up this QO 200 Amp 30-Space 30-Circuit Indoor Main Lug Breaker Box, by Square D, fo...
I just picked up this QO 200 Amp 30-Space 30-Circuit Indoor Main Lug Breaker Box, by Square D, for my ongoing house remodel. This is the tried and true Industry Standard setting box that has been in use for years. I have changed out every breaker box on my remodels to the QO. Lifetime warranty, and a good selection of breakers for the QO make it an easy choice. Replacement breakers can be found in even the smallest of hardware stores. This breaker box comes with the main lugs, lug kit and ground strip needed for installation, leaving me to populate the box with the appropriate breakers for my application. The only other element needed is to decide which cover plate to use as the cover is sold separately. Using a well proven power distribution box from a well respected manufacturer makes my project a higher quality job with no breaker box worries. I like that, a lot!
by yakpilot
  • Recommended Product
I needed to redo my shop power and selected this Square D breaker box at the request of my electr...
I needed to redo my shop power and selected this Square D breaker box at the request of my electrician. I don't really need 200 amps, but I wanted 3 220 volt circuits. This box has space for 30 breakers and I will never need that many, but nice to have. Square D has a great reputation and breakers that fit are readily available locally. The box seems to be very well built and has plenty of room inside to work.
by Remodel
  • Recommended Product
A great quality product that has pluses. A person can go to a Home Depot or another hardware stor...
A great quality product that has pluses. A person can go to a Home Depot or another hardware store if absolutely necessary to find the breakers. Not every store carries a selection of needed breakers. There is availibility of regular as well as GFI units. They'll all fit inside this box. It's got a good sturdy close lock cover unlike some of the other units. Looks and works great
by DEERHUNTER
  • Recommended Product
5 Star Review
Rating provided by a verified purchaser
by Darren
  • Verified Purchase
Showing 1-7 of 7 reviews