Schneider Electric QO 1-Pole 2...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$548.84
Schneider Mini Circuit Breaker, QO, 1 Pole, 120VAC, 10kA, Plug In

Schneider Electric QO 1-Pole 20A 120VAC 10kA Plug-In Miniature Circuit Breaker

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Model: QO120EPD

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

$548.84
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Schneider Electric QO 1-Pole 20A 120VAC 10kA Plug-In Miniature Circuit Breaker

Professional Circuit Protection for Commercial Applications

The Schneider Electric QO series miniature circuit breaker delivers reliable 20A circuit protection at 120VAC with 10kA interrupting capacity. This 1-pole plug-in design features pressure plate electrical connections and compact 0.75-inch width for efficient panel space utilization. Built for commercial applications with proven Schneider Electric quality and 15-year average life duration.

Professional Features & Benefits

  • 20A Line Rated Current: Provides precise overcurrent protection for medium-load circuits with reliable trip characteristics.
  • 10kA Interrupting Capacity: Safely interrupts fault currents up to 10,000 amperes for enhanced system protection.
  • Plug-In Mounting: Enables quick installation and replacement without hardwired connections for reduced maintenance time.
  • Pressure Plate Connections: Ensures secure electrical contact with consistent connection integrity over time.
  • Compact 0.75" Width: Maximizes panel space efficiency while maintaining full protection capabilities.
  • 15-Year Average Life: Delivers long-term reliability with extended service life for reduced replacement costs.
  • TAA Compliance: Meets Trade Agreements Act requirements for government and institutional projects.

Technical Specifications

  • Ambient Air Temperature For Operation: 40 °C
  • Average Life Duration: 15 year(s)
  • Carbon Footprint: 39.41299598
  • Carbon Footprint Kg Co2 Eq Total Life Cycle: 39.41299598
  • China Rohs In Scope: No
  • Circuit Breaker Application: not rated
  • Circularity Profile: ENVEOLI2212005
  • Compliance: TAA
  • Country Of Origin: Mexico
  • Device Type: LV equipment - Low voltage circuit breaker
  • Distribution Carbon Footprint: 0.063408833
  • Electrical Connection: pressure plate
  • End Of Life Carbon Footprint: 0.051302862
  • End Of Life Doc Ref: ENVEOLI2212005
  • Energy Efficiency Optimized: FALSE
  • Environmental Disclosure: ENVPEP2212005
  • Eoli Availability Display: Yes
  • Eu Rohs Directive: Compliant with Exemptions
  • Field Service Division: PPIBS
  • Function Option: Standard
  • Function Option Id: STANDARD
  • Green Premium Status For Reporting: Green Premium product
  • H And D Domain: Safety
  • H And D Enrichment Assignment: yes
  • H And D Enrichment Class 3: Earth leakage protection devices
  • H And D Enrichment Class 4: EPD
  • H And D Enrichment Function: EPD
  • H And D Subrange: COM
  • Html Descr: MINIATURE CIRCUIT BREAKER 120V 20A
  • Installation Carbon Footprint: 0.001730261
  • Legacy Weee Scope: In
  • Line Rated Current: 20 A
  • Manufacturer: Schneider Electric
  • Manufacturing Carbon Footprint: 1.921554025
  • Market Segmentation: Commercial
  • Market Segmentation Id: COMMERCIAL
  • Mercury Free: Yes
  • Mounting Mode: plug-in
  • Number Of Spaces Required: 1
  • Package Weight Lbs: 231 g
  • Packaging Made With Recycled Cardboard: No
  • Packaging Without Single Use Plastic: Yes
  • Poles Description: 1P
  • Product Availability: Stock - Normally stocked in distribution facility
  • Product Contributes To Saved And Avoided Emissions: No
  • Product Depth: 2.91 in
  • Product Height: 4.13 in
  • Product Or Component Type: miniature circuit-breaker
  • Product Width: 0.75 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: 2532
  • 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: At least in Europe
  • Serviceability: No
  • Sustainable Packaging: No
  • Take Back: No
  • Tier: 1
  • Tier Id: 1
  • Total Lifecycle Carbon Footprint: 39 kg CO2 eq.
  • Traceability: No
  • Use Carbon Footprint: 37.375
  • Wd Status: L - LOB initialized
  • With Recycled Cardboard: No
  • Without Single Use Plastic: Yes
  • Department: Electrical

Professional Applications

  • Commercial Building Electrical Panels
  • Office Building Distribution Systems
  • Retail Facility Circuit Protection
  • Light Industrial Equipment Protection
  • Multi-Unit Residential Properties
  • Professional Service Facilities
  • Educational Institution Electrical Systems

Why Choose Schneider Electric Quality?

Schneider Electric QO series circuit breakers provide proven reliability with 15-year average life duration and TAA compliance for demanding commercial applications. The Green Premium product status and mercury-free construction demonstrate environmental responsibility while maintaining the performance standards expected from Schneider Electric electrical protection equipment.

Manufacturer Resources

Product Specs

Ambient Air Temperature For Operation:
40 °C
Average Life Duration:
15 year(s)
Carbon Footprint:
39.41299598
Carbon Footprint Kg Co2 Eq Total Life Cycle:
39.41299598
China Rohs In Scope:
No
Circuit Breaker Application:
not rated
Circularity Profile:
ENVEOLI2212005
Compliance:
TAA
Country Of Origin:
Mexico
Device Type:
LV equipment - Low voltage circuit breaker
Distribution Carbon Footprint:
0.063408833
Electrical Connection:
pressure plate
End Of Life Carbon Footprint:
0.051302862
End Of Life Doc Ref:
ENVEOLI2212005
Energy Efficiency Optimized:
FALSE
Environmental Disclosure:
ENVPEP2212005
Eoli Availability Display:
Yes
Eu Rohs Directive:
Compliant with Exemptions
Field Service Division:
PPIBS
Function Option:
Standard
Green Premium Status For Reporting:
Green Premium product
H And D Domain:
Safety
H And D Enrichment Assignment:
yes
H And D Enrichment Class 3:
Earth leakage protection devices
H And D Enrichment Class 4:
EPD
H And D Enrichment Function:
EPD
Html Descr:
MINIATURE CIRCUIT BREAKER 120V 20A
Installation Carbon Footprint:
0.001730261
Legacy Weee Scope:
In
Line Rated Current:
20 A
Manufacturing Carbon Footprint:
1.921554025
Market Segmentation:
Commercial
Mercury Free:
Yes
Mounting Mode:
plug-in
Number Of Spaces Required:
1
Package Weight Lbs:
231 g
Packaging Made With Recycled Cardboard:
No
Packaging Without Single Use Plastic:
Yes
Poles Description:
1P
Product Availability:
Stock - Normally stocked in distribution facility
Product Contributes To Saved And Avoided Emissions:
No
Product Depth:
2.91 in
Product Height:
4.13 in
Product Or Component Type:
miniature circuit-breaker
Product Width:
0.75 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:
2532
Rohs Exemption Information:
Yes
Serviceability:
No
Sustainable Packaging:
No
Take Back:
No
Tier:
1
Total Lifecycle Carbon Footprint:
39 kg CO2 eq.
Traceability:
No
Use Carbon Footprint:
37.375
Wd Status:
L - LOB initialized
With Recycled Cardboard:
No
Without Single Use Plastic:
Yes
Department:
Electrical
Product Type:
Miniature Circuit-Breaker
Product Group:
Circuit Breakers

Schneider QO120EPD – Frequently Asked Questions

1) Will a Schneider QO120EPD breaker fit in a Homeline or other non-QO load center?
No. The QO120EPD is a QO-range plug-in breaker and it mounts on QO-style load center bus stabs only. Homeline panels use a different plug-in footprint, so a QO breaker will not seat in one. Check the panel label for the accepted breaker family before ordering.
2) How much panel space does a 20A QO 1-pole breaker take up?
One space. The QO120EPD is a single-pole breaker 0.75 inch wide, so it occupies one standard QO slot. Overall body size is 4.13 inches high by 2.91 inches deep, which matters if you are checking gutter clearance in a shallow enclosure.
3) Can I use this 20A QO breaker on a 240V circuit?
Not as a 240V two-pole circuit. This is a 1-pole device rated 120VAC, so it lands on one hot leg to neutral. For a 240V load you need a two-pole QO breaker occupying two spaces.
4) Does the QO120EPD include GFCI or AFCI protection?
No. It is a standard-function thermal-magnetic branch breaker, overcurrent protection only. Kitchen, bath, outdoor and most bedroom circuits that need ground fault or arc fault protection require a QO GFCI or AFCI breaker, or protection at the receptacle.
5) What wire terminal does this QO breaker use, and how does it land?
The load terminal is a pressure plate connection, so the branch conductor clamps flat under a plate rather than a bare screw point. The line side plugs onto the panel bus stab, no wiring needed. That is also why swapping one out is quick: pull it off the stab, land the conductor in the new one.
6) What part number do I order for a Schneider QO 20 amp single pole breaker?
Order QO120EPD. That is the Schneider Electric catalog number for the QO 1-pole, 20A, 120VAC, 10kA plug-in miniature circuit breaker. Package weight is 231 g.
7) Can a tripped QO breaker be repaired or reset internally?
No, it is a non-serviceable device. Schneider lists average life duration at 15 years. A breaker that trips repeatedly, feels loose on the stab, or shows heat damage gets replaced, not rebuilt, which is why property managers usually keep a few 20A singles on the shelf.
8) Does this Schneider QO breaker meet RoHS and environmental reporting requirements?
It carries Green Premium product status and is mercury free. EU RoHS status is compliant with exemptions, and under REACH the reference contains Substances of Very High Concern above the threshold, which matters if you report material content. Environmental disclosure document is ENVPEP2212005, with total life cycle carbon footprint of 39 kg CO2 eq.
How fast can I get the Schneider QO120EPD 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 QO120EPD come with a warranty?
Absolutely. The Schneider QO120EPD 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 QO120EPD?
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
Why buy the Schneider QO120EPD from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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