QOU miniature molded case circuit breakers are intended for use in residential and commercial applications. These circuit breakers are unit mount thermal magnetic circuit breakers. QOU breakers will automatically open a circuit under overload or short ci

• Prop 65
• WARNING: This product can expose you to chemicals including: Cadmium and cadmium compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
• Ue Rated Operational Voltage
• 120/240 V AC
• 120 V AC
• 60 V DC
• Electrical Connection
• slotted box lugs, line side
• slotted box lugs, load side
• Accessories
• BCV
• QO1HT
• QOTHT
• QOUHFSC1
• QO3HT
• HLO1
• QOHPL
• QO1HPL
• QO1PA
• QO2PAF
• Persona Type Names
• End User
• Consumer
• Contractor
• Original Equipment Manufacturer
• Electrician
• Persona Type Ids
• EU
• EUA
• LC
• OM
• SC
• Tightening Torque
• 45-45 lbf.in (AWG 12...AWG 2/0)
• AWG Gauge
• AWG 12...AWG 2/0 aluminium/copper
• Product Certifications
• IEC
• UL Listed
• CSA

• Complementary Attributes
• Line Rated Current : 125 A
• Important Information Attributes
• Country Id : US
• B2B Bullet Point 1 : QO MCBs are designed to sheild electronics from short-circuits and overcurrent
• B2B Bullet Point 2 : Provides instaneous and time-delayed overcurrent protection
• B2B Bullet Point 3 : Idle application for OEMs due to their high performances and multiple mounting options
• B2B Bullet Point 4 : Product has been verified by UL and CSA to adhere to the electrical specs stated on the data sheet
• Local Data Status : Publishable
• Local Publishable Date : 2025-05-31
• ETIM 10 : EC000042
• Device Type : LV equipment - Low voltage circuit breaker
• Serviceability : No
• Traceability : No
• Field Service Division : PPIBS
• Average Life Duration : 15 year(s)
• Legacy WEEE Scope : In
• WEEE Product Category : 5
• Scope Perimeter : At least in Europe
• EOLI Availability Display : No need of specific recycling operations
• Reach Full Compliance Status : Reference contains Substances of Very High Concern above the threshold
• Reach Full Compliance Status Id : CONTAINS_SVHC
• Reach Compliance Directive : Reference contains Substances of Very High Concern above the threshold
• ROHS Eur In Scope : Yes
• ROHS Eur Status : Compliant
• ROHS Eur Conformity Date : 2534
• ROHS Eur Full Compliance Status : Compliant
• ROHS Eur Full Compliance Status Id : COMPLIANT
• China ROHS In Scope : No
• China ROHS Label : 1
• Green Premium Status For Reporting : Green Premium product
• With Recycled Cardboard : No
• Without Single Use Plastic : Yes
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : Y
• WD Status : 1 - GSC certified
• Tier Id : 2
• Tier : 2
• Function Option Id : STANDARD
• Function Option : Standard
• Market Segmentation Id : COMMERCIAL
• Market Segmentation : Commercial
• H And D Domain : Safety
• H And D Subrange : INDUS
• H And D Enrichment Assignment : no
• H And D Enrichment Function : MCB
• H And D Enrichment Class 3 : Circuit Breakers
• H And D Enrichment Class 4 : MCB UL 2P
• Circuit Breaker Application : HACR rated
• Circuit Breaker Type : standard
• Energy Efficiency Optimized : False
• Halogen Free Status : Halogen free product
• Mounting Mode : unit mount
• Package Weight Lbs : 430.912 g
• Poles Description : 2P
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : miniature circuit-breaker
• Range Of Product : QOU
• Returnability : Yes
• Short Circuit Current : 10 kA
• Sustainable Packaging : No
• Weee Label : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• Relationshiptype : Compatible relationship
• General Attributes
• Product Or Component Type : miniature circuit-breaker
• Range Of Product : QOU
• Environment Attributes
• ROHS Exemption Information : Yes
• China ROHS Url : https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=exportPdfRoHSChina&pid=402165&lang=en-us
• Take Back : No
• Halogene Performance : Halogen free product
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : Pro-active China RoHS declaration (out of China RoHS legal scope)
• Toxic Heavy Metal Free : Yes
• Mercury Free : Yes
• Environmental Disclosure : ENVPEP2111016
• Eu Rohs Directive : Compliant
• Halogen Content Performance : Halogen free product
• Packaging Made With Recycled Cardboard : No
• Packaging Without Single Use Plastic : Yes
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• Contractual Warranty Attributes
• Warranty Period : 18 months
• Warranty : 18 months
• Specifications
• Country of Origin : Mexico
• Height : 4.45 in
• Width : 1.5 in
• Depth : 2.95 in