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

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

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

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.