Square D QO-130M200P QO Series...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$909.00
Square D QO-130M200P QO Series Single-Phase Convertible Main Load Center, NEMA 1

Square D QO-130M200P QO Series Single-Phase Convertible Main Load Center, NEMA 1

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Model: QO132M100P

In Stock (leaves warehouse same day if ordered before 3pm ET)

$909.00
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Square D QO Series Single-Phase Convertible Main Load Center, NEMA 1

The Square D QO Series Single-Phase Convertible Main Load Center is engineered for residential and light industrial electrical distribution, letting you install QO breakers, ground fault interrupters, arc fault interrupters, and surge arresters inside a single NEMA 1 indoor enclosure. This convertible main breaker (PoN) load center is available across main amp ratings from 100A to 200A, so contractors can match the panel to the service size on the job while relying on the same 22 kA short circuit current rating and lug-style electrical connections across every option. Every configuration in this UL Listed family is built for new construction and service upgrades where dependable, code-compliant distribution is required.

Key Features

  • Amp Rating Range: Available in main breaker ratings of 100A, 150A, and 200A to fit a range of single-phase service sizes.
  • Convertible Main Breaker (PoN): Field-convertible main breaker configuration provides installation flexibility for single-phase applications.
  • Enclosure Rating: NEMA 1 indoor enclosure protects internal components in dry, indoor environments.
  • Electrical Connection: Lugs-style terminations for straight-in wiring that saves wire, labor, and installation time.
  • Short Circuit Current Rating: 22 kA rating delivers superior performance and durability under fault conditions across the family.
  • Expanded Wiring Capacity: 50% more terminations for clutter-free wiring in crowded panel installations.
  • Surge Protection Compatible: Compatible with the Square D QO Plug-on Neutral Whole Home SPD for whole-home surge protection.
  • Operating Range: Rated for ambient air temperatures from -5°C to 40°C.
  • Installation Torque: Cover tightening torque specification of 20 lb.in ensures proper assembly.

Certifications & Compliance

  • UL Listed
  • NEMA 1 Indoor Enclosure Rating

Technical Specifications

  • Series: QO
  • Configuration: PoN Convertible Main Breaker
  • Amp Rating Options: 100A, 150A, 200A
  • Warranty Period: 18 months
  • Mercury Free: Yes

Typical Applications

  • Residential Electrical Panel Upgrades and Service Changes
  • Single-Phase Branch Circuit Protection
  • New Construction Electrical Distribution
  • Compatible with QO Breakers, GFCIs, AFCIs, and Surge Arresters
  • Indoor Residential and Light Industrial Installations

Why Square D?

Square D QO load centers combine a UL Listed, NEMA 1-rated enclosure with a 22 kA short circuit current rating and lug-style connections built for straight-in wiring efficiency, across the full 100A to 200A amp rating range. The convertible main breaker (PoN) configuration, expanded termination capacity, and compatibility with the QO Plug-on Neutral Whole Home SPD make this load center family a reliable, code-compliant choice for professional electrical installations of any covered service size.

Manufacturer Resources

Product Specs

Product Type:
Load Center
Series:
QO
Configuration:
PoN Convertible Main Breaker
Connection Type:
Lugs
Listing:
UL Listed
Department:
Electrical
Product Group:
Power Distribution
Amperage Rating:
100A-200A
Product Material:
Steel
Product Subgroup:
Panelboards & Load Centers

Square D QO132M100P – Frequently Asked Questions

1) What amp ratings does the Square D QO convertible main load center come in?
Three main breaker ratings: 100A, 150A, and 200A, covering most single-phase residential services. The ordering numbers are QO132M100P for 100A, QO130M150PRB for 150A, and QO130M200P for 200A. The 22 kA short circuit current rating and lug-style terminations are the same across all three, so stepping up service size doesn't change the fault rating you're designing to.
2) What does "convertible main" mean on a QO panel, and should I buy it instead of a main lug only panel?
Convertible main (PoN) means the panel is field-convertible between a main breaker setup and main lug use, so one enclosure covers both a service entrance panel and a downstream subpanel fed from an upstream disconnect. A main-lug-only panel like the Eaton BR BRP24L125GW (125A, aluminum bus, NEMA 1) has no provision for a main breaker at all, so it only works where overcurrent protection is already ahead of it. If there is any chance the panel becomes the service disconnect, take the convertible version.
3) Will my existing QO breakers, AFCIs and GFCIs fit this load center?
Yes. The QO convertible main load center accepts QO branch breakers, ground fault interrupters, arc fault interrupters, and surge arresters in the same enclosure, so a panel swap in a QO-equipped building can reuse the existing QO breakers. It is not a Homeline panel and will not take Homeline breakers.
4) The QO convertible main load center is NEMA 1 - what should I use for an outdoor meter-main or exterior wall?
The Square D QO QO-130M200P family is a NEMA 1 indoor enclosure and is intended for dry indoor locations, so it is not the choice for an exterior wall. For an outdoor install, the Eaton CH2L is a 125A main lug loadcenter in a NEMA 3R enclosure with a copper bus, and the ABB PAM ReliaHome load center is a NEMA 3R aluminum enclosure with a plug-on neutral. Both of those NEMA 3R units are rain-tight rated for outdoor mounting; note that both are main lug rather than a convertible main breaker, so the service disconnect has to be accounted for elsewhere.
5) What is the difference between the Square D QO-130M200P load center and the Eaton BRP24L125GW?
The QO QO-130M200P is a PoN convertible main breaker load center with lug connections, offered in 100A, 150A and 200A ratings in a NEMA 1 steel enclosure. The Eaton BRP24L125GW is a main lug only loadcenter rated 125A with an aluminum bus, also in a NEMA 1 enclosure. The practical split is the main device: the QO panel is set up as a convertible main breaker, so the service disconnect can be carried in the panel, while the Eaton BR unit is main lug only and relies on an upstream disconnect. Bus material also differs, aluminum on the Eaton BR versus a steel enclosure construction on the QO family, and the QO range reaches 200A for a full service upgrade.
6) Can I use ABB ReliaHome or Eaton plug-on neutral breakers in the Square D QO load center?
No. The ABB PAM ReliaHome load center and the Square D QO panel both use plug-on neutral bus designs, and the Eaton CH and BR series are their own breaker families, but plug-on neutral is a bus arrangement, not a cross-brand interchange. The QO QO-130M200P family accepts Square D QO breakers, including QO GFCI, AFCI and surge arrester devices, and the Square D QO Plug-on Neutral Whole Home SPD. ABB ReliaHome, Eaton CH and Eaton BR breakers each fit only their own loadcenters, so pick the panel brand to match the breaker inventory you intend to stock.
7) I need a 200A service panel - do any of the Eaton or ABB alternatives cover that rating?
The Square D QO family covers 200A with QO130M200P, and also lists 150A and 100A options, all as PoN convertible main breaker panels with lug terminations and a 22 kA short circuit current rating. Among the alternatives, the Eaton BRP24L125GW and the Eaton CH2L are both rated 125A main lug units, so neither reaches a 200A service. For a 200A single-phase service upgrade indoors, the QO130M200P is the configuration to order.
8) Can I add whole-house surge protection to this panel?
Yes, it is compatible with the Square D QO Plug-on Neutral Whole Home SPD, which mounts in the panel as a plug-on device rather than needing a separate enclosure and feed. That is the straightforward way to add whole-home surge protection during a service upgrade.
9) Is a 22 kA short circuit current rating enough for a residential service upgrade?
The QO convertible main load center carries a 22 kA SCCR across every amp rating, which covers typical residential and light industrial single-phase services where available fault current at the panel is well under that figure. On a large utility transformer close to the building, confirm the available fault current against the 22 kA figure before you specify it.
10) How do the service conductors land in this QO panel, and what torque do I use on the cover?
Terminations are lug-style, so service and feeder conductors land straight in rather than onto a bolted bus, which cuts wire bending and labor in a crowded panel. The panel also provides 50 percent more terminations for neutrals and grounds. Cover tightening torque is 20 lb-in.
11) I'm standardizing panels across a multi-family property. Does the whole QO range share the same specs?
Across 100A, 150A and 200A, the QO convertible main load centers share the NEMA 1 steel enclosure, the 22 kA SCCR, lug terminations and QO breaker compatibility. That means one breaker inventory and one set of install procedures across unit sizes, with only the main rating changing per service.
12) I only need a 100A subpanel fed from an existing main - is the QO load center or the Eaton BR the simpler option?
For a subpanel fed from an upstream main, the Eaton BRP24L125GW is a main lug only loadcenter rated 125A in a NEMA 1 enclosure, which is the straightforward configuration for a feeder-fed panel. The Square D QO family includes a 100A option, QO132M100P, but it is built as a PoN convertible main breaker panel with lug terminations, so it carries main breaker provisions you may not need on a subpanel. Choose the QO panel when you want the option of a main disconnect in the enclosure or want to stay on QO breakers; choose the main lug Eaton BR when the disconnect is already upstream.
13) Can this load center go in an unheated garage or crawlspace?
The panel is rated for ambient air from -5 C to 40 C, so an unheated but dry attached garage or basement is within range. Below -5 C, or anywhere damp, it is outside what the NEMA 1 steel enclosure is rated for.
How fast can I get the Square D QO132M100P delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Square D QO132M100P come with a warranty?
Absolutely. The Square D QO132M100P is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Square D QO132M100P?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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