Schneider Electric QO Main Bre...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$386.56
Schneider Main Breaker, QO, 100A, 2 Pole, 120/240VAC, 22kA, Bolt On

Schneider Electric QO Main Breaker 100A 2-Pole 120/240VAC 22kA Bolt-On Circuit Breaker

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Model: QOM125VH

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

$386.56
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Schneider Electric QO Main Breaker 100A 2-Pole 120/240VAC 22kA Bolt-On Circuit Breaker

Professional Main Breaker Protection for Residential Applications

The Schneider Electric QO Main Breaker delivers reliable electrical protection with 100A capacity, 2-pole configuration, and 120/240VAC operation. This bolt-on miniature circuit breaker features 22kA interrupting capacity and standard function operation, designed specifically for residential market applications with professional-grade performance and safety.

Professional Features & Benefits

  • 100A Current Rating: Provides robust main breaker protection for residential electrical panels with reliable overcurrent protection.
  • 22kA Interrupting Capacity: Delivers superior fault current interruption capability for enhanced electrical safety and system protection.
  • 2-Pole Configuration: Ensures proper protection for 120/240VAC single-phase electrical systems with balanced load management.
  • Bolt-On Mounting: Offers secure mechanical connection and reliable electrical contact for professional installation standards.
  • QO Series Design: Features proven Schneider Electric engineering with standard function operation for dependable performance.
  • Lug Connections: Provides versatile electrical connection options for various conductor types and installation requirements.
  • 15-Year Average Life Duration: Ensures long-term reliability and value with extended service life for residential applications.

Technical Specifications

  • Accessories: QOM2PA
  • Ambient Air Temperature For Operation: 40 °C
  • Average Life Duration: 15 year(s)
  • China Rohs In Scope: No
  • Circuit Breaker Type: standard
  • Country Of Origin: Mexico
  • Device Short Name: QOM1
  • Device Type: LV equipment - Low voltage circuit breaker
  • Electrical Connection: lugs
  • Energy Efficiency Optimized: FALSE
  • Environmental Disclosure: ENVPEP1403015
  • Eu Rohs Directive: Compliant with Exemptions
  • Field Service Division: PPIBS
  • Function Option: Standard
  • Function Option Id: STANDARD
  • H And D Domain: Safety
  • H And D Enrichment Assignment: no
  • H And D Enrichment Class 3: Circuit Breakers
  • H And D Enrichment Function: MCB
  • H And D Subrange: RESI
  • Legacy Weee Scope: In
  • Load Center Type: main breaker
  • Manufacturer: Schneider Electric
  • Market Segmentation: Residential
  • Market Segmentation Id: RESIDENTIAL
  • Mercury Free: Yes
  • Mounting Mode: bolt-on
  • Packaging Made With Recycled Cardboard: No
  • Packaging Without Single Use Plastic: No
  • Phase: 1 phase
  • Poles Description: 2P
  • Product Availability: Stock - Normally stocked in distribution facility
  • Product Contributes To Saved And Avoided Emissions: No
  • Product Depth: 5 in
  • Product Height: 5.08 in
  • Product Or Component Type: miniature circuit-breaker
  • Product Width: 3.46 in
  • Range Of Product: QO
  • Reach Compliance Directive: Reference contains Substances of Very High Concern above the threshold
  • Reach Full Compliance Status: Reference contains Substances of Very High Concern above the threshold
  • Reach Full Compliance Status Id: CONTAINS_SVHC
  • Reach Regulation: Reference contains Substances of Very High Concern above the threshold
  • Recycled Metal Content At Cr Level: 0%
  • Relationshiptype: Compatible relationship
  • Return Indicator: Y
  • Returnability: Yes
  • Rohs Eur Conformity Date: 2534
  • Rohs Eur Full Compliance Status: Compliant with Exemptions
  • Rohs Eur Full Compliance Status Id: COMPLIANT_WITH_EXEMPTIONS
  • Rohs Eur In Scope: Yes
  • Rohs Eur Status: Compliant with Exemptions
  • Rohs Exemption Information: Yes
  • Scope Perimeter: Outside of Europe
  • Serviceability: No
  • Short Circuit Current: 10 kA
  • Sustainable Packaging: No
  • Take Back: No
  • Tier: 1
  • Tier Id: 1
  • Total Lifecycle Carbon Footprint: 251 kg CO2 eq.
  • Traceability: No
  • Use Carbon Footprint: 248.4799931
  • Wd Status: 1 - GSC certified
  • With Recycled Cardboard: No
  • Without Single Use Plastic: No
  • Department: Electrical

Professional Applications

  • Residential Main Panel Protection
  • Single-Family Home Electrical Systems
  • Multi-Unit Residential Properties
  • Small Commercial Facilities
  • Electrical Service Upgrades
  • Load Center Installations
  • Electrical Safety Compliance

Why Choose Schneider Electric Quality?

Schneider Electric QO series circuit breakers deliver proven reliability with 15-year average life duration and mercury-free construction. The bolt-on mounting design ensures secure installation, while RoHS compliance and environmental disclosure demonstrate commitment to responsible manufacturing practices for professional electrical applications.

Manufacturer Resources

Product Specs

Accessories:
QOM2PA
Ambient Air Temperature For Operation:
40 °C
Average Life Duration:
15 year(s)
China Rohs In Scope:
No
Circuit Breaker Type:
standard
Device Short Name:
QOM1
Device Type:
LV equipment - Low voltage circuit breaker
Electrical Connection:
lugs
Energy Efficiency Optimized:
FALSE
Environmental Disclosure:
ENVPEP1403015
Eu Rohs Directive:
Compliant with Exemptions
Field Service Division:
PPIBS
Function Option:
Standard
H And D Domain:
Safety
H And D Enrichment Assignment:
no
H And D Enrichment Class 3:
Circuit Breakers
H And D Enrichment Function:
MCB
Legacy Weee Scope:
In
Load Center Type:
main breaker
Market Segmentation:
Residential
Mercury Free:
Yes
Mounting Mode:
bolt-on
Packaging Made With Recycled Cardboard:
No
Packaging Without Single Use Plastic:
No
Phase:
1 phase
Poles Description:
2P
Product Availability:
Stock - Normally stocked in distribution facility
Product Contributes To Saved And Avoided Emissions:
No
Product Depth:
5 in
Product Height:
5.08 in
Product Or Component Type:
miniature circuit-breaker
Product Width:
3.46 in
Range Of Product:
QO
Reach Full Compliance Status:
Reference contains Substances of Very High Concern above the threshold
Recycled Metal Content At Cr Level:
0%
Relationshiptype:
Compatible relationship
Rohs Eur Conformity Date:
2534
Rohs Exemption Information:
Yes
Serviceability:
No
Short Circuit Current:
10 kA
Sustainable Packaging:
No
Take Back:
No
Tier:
1
Total Lifecycle Carbon Footprint:
251 kg CO2 eq.
Traceability:
No
Use Carbon Footprint:
248.4799931
Wd Status:
1 - GSC certified
With Recycled Cardboard:
No
Without Single Use Plastic:
No
Department:
Electrical
Product Type:
Miniature Circuit-Breaker
Product Group:
Circuit Breakers

Schneider QOM125VH – Frequently Asked Questions

1) What amp ratings does the Schneider QO main breaker come in?
Three ratings: 60A (QOM60VH), 100A (QOM100VH), and 125A (QOM125VH). All are 2-pole, single-phase, 120/240VAC QO main breakers with lug terminations and bolt-on mounting. Pick the rating to match the service size of the load center you are converting to a main breaker panel.
2) Is this a plug-on breaker or does it bolt into the panel?
It bolts on. The QOM main breaker mounts mechanically to the panel interior rather than plugging onto a bus stab, so you need a load center interior that accepts a QOM1-frame bolt-on main. Branch QO breakers plug in; this main does not.
3) Can I use this as a main breaker on a 240V single-phase residential service?
Yes. It is a 2-pole, single-phase device rated 120/240VAC, which is exactly the standard North American residential service arrangement, and it is built as a main breaker type rather than a branch device.
4) Is this a GFCI or AFCI breaker?
No. The QOM main is a standard thermal-magnetic miniature circuit breaker, overcurrent protection only, with no ground fault or arc fault sensing. Ground fault and arc fault protection on the branch circuits has to come from QO GFCI or CAFI branch breakers.
5) Will the QOM main breaker fit in the space I have in my load center?
The breaker body measures 5 in deep, 5.08 in high, and 3.46 in wide. Check that against the main breaker pocket in your interior before ordering, since a QOM1-frame main needs a dedicated mounting position, not branch breaker spaces.
6) Is there an accessory kit needed to mount the QOM main breaker?
Schneider lists the QOM2PA as the companion accessory for this main breaker. If your interior is not already prepped for a QOM1 bolt-on main, that adapter is the piece to order alongside it.
7) How do the conductors terminate on this breaker?
Line and load connect through lugs, so you land service conductors directly in the breaker terminals. No pigtail or stab connection is involved.
8) Is this breaker suitable for a small commercial panel or only houses?
Schneider segments the QOM main for the residential market, and the QO range is a residential and light commercial load center line. It works for small commercial and multi-family service equipment on 120/240V single-phase, but a three-phase or higher-fault-duty service calls for a different frame entirely, not a QOM1.
9) What ambient temperature is this breaker rated for?
Operation is rated at 40 degrees C ambient. Panels in attics, unventilated utility closets, or direct sun in hot climates can exceed that, which is a derating consideration when you are sizing the main to the service.
10) Is the Schneider QOM main breaker field repairable?
No. It is not a serviceable device, so a tripped-and-failed or damaged main gets replaced as a unit rather than rebuilt. Schneider cites a 15 year average life duration for the series.
11) Where is the Schneider QO main breaker made, and does it have an environmental disclosure for green building documentation?
Manufactured in Mexico. Schneider publishes a Product Environmental Profile under reference ENVPEP1403015, with a total lifecycle carbon footprint of 251 kg CO2 eq. The product is mercury free and RoHS compliant with exemptions. Note that the REACH record states the reference contains Substances of Very High Concern above the threshold, which matters if your spec requires SVHC-free components.
How fast can I get the Schneider QOM125VH delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
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 Schneider QOM125VH come with a warranty?
Absolutely. The Schneider QOM125VH 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 Schneider QOM125VH?
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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