Mini Circuit Breaker 90A 2 Pole 120/240 VAC Unit Mount
Mini Circuit Breaker 90A 2 Pole 120/240 VAC Unit Mount
Mini Circuit Breaker 90A 2 Pole 120/240 VAC Unit Mount
Mini Circuit Breaker 90A 2 Pole 120/240 VAC Unit Mount
Mini Circuit Breaker 90A 2 Pole 120/240 VAC Unit Mount
Square D

Square D QOU290 Mini Circuit Breaker 90A 2 Pole 120/240 VAC Unit Mount

  • MPN: QOU290
  • UPC: 785901060277
  • PPN: SCH-QOU290

CAD

$615.23

/ EA

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Spec sheet

Description

QOU Miniature Molded Case Circuit Breakers are intended for use in residential and commercial applications. They are used for overcurrent protection and switching on both AC and DC electrical systems. These breakers provide a means to manually open a circuit using the interally magnetic strips. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. These QOU miniature circuit breakers can be DIN rail mounted, surface mounted or flush mounted using mounting feet. This two pole QOU miniature circuit breaker is rated as 90A, 240VAC. This circuit breaker provides 10 kA breaking capacity. QOU circuit breakers have been verified to adhere to their datasheet specifications by UL and CSA.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
Mexico
Depth2.95 in

Complementary Attributes

Line Rated Current
90 A

Important Information Attributes

Persona Type Ids
EU, LC, OM
Electrical Connection
slotted box lugs, line side, slotted box lugs, load side
[Ue] Rated Operational Voltage
120/240 V AC, 120 V AC, 60 V DC
Carbon Footprint Of The End-of-life Phase [C1 To C4]
0.1 kg CO2 eq., 0.0779447123
Carbon Footprint Of The Manufacturing Phase [A1 To A3]
2 kg CO2 eq., 2.4914107953
Local Data Status
Publishable
Return Indicator
Y
Stock Policy
2
Serviceability
No
Field Service Division
PPIBS
Weee Scope
In
Scope Perimeter
Outside of Europe
Reach Full Compliance Status
Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive
Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status
Compliant
Rohs Eur Full Compliance Status
Compliant
China Rohs Label
1
Without Single Use Plastic
Yes
Tier Id
2
Function Option Id
STANDARD
Market Segmentation Id
COMMERCIAL
Product Kit Identifier
N
Circuit Breaker Application
HACR rated
Energy Efficiency Optimized
False
Number Of Poles
2P
Product Or Component Type
miniature circuit-breaker
Returnability
Yes
Sustainable Packaging
No
Total Lifecycle Carbon Footprint
20 kg CO2 eq.
Database Version
2016-11
Pcr Version
PCR-ed3-EN-2015 04 02
Type Of Verification For The Pep
Independent internal review
Functional-unit Description
Protect during 20 years the installation against overloads and short-circuits in circuit with assigned voltage 120V and rated current 20A. This protection is ensured in accordance with the following parameters:& 10- Number of poles 1p& 10- Rated breaking capacity 10KA
Functional-unit Unit
unit
Energy Consumption On Product Lifetime, In Kwh
24.8784
Energy Model - Installation [A5]
Electricity mix; AC; 120V; US / Electricity mix; AC; 127V; MX
Energy Model - End Of Life [C1-c4]
Electricity mix; AC; 120V; US / Electricity mix; AC; 127V; MX
Width Nominal
1.5 in
Halogen-free Status
Halogen free product
Package Weight(Lbs)
426.376 g
Warranty (In Months)
18
Persona Type NamesEnd User, Contractor, Original Equipment Manufacturer
Certificate AgencyUL Listed, CSA, IEC
Carbon Footprint Of The Distribution Phase [A4]0.0550124981, 0.1 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]0.0001065056, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]17 kg CO2 eq., 17.3042434783
Local Publishable Date2025-11-18
Stocking FlagN
Device TypeLV equipment - Low voltage circuit breaker
TraceabilityNo
Average Life Duration15 year(s)
Weee Product Category5
Eoli Availability DisplayNo need of specific recycling operations
Reach Full Compliance Status IdCONTAINS_SVHC
Rohs Eur In ScopeYes
Rohs Eur Conformity Date2534
China Rohs In ScopeNo
With Recycled CardboardNo
Product Contributes To Saved And Avoided EmissionsNo
Tier2
Function OptionStandard
Market SegmentationCommercial
Awg GaugeAWG 12...AWG 2/0 aluminium/copper
Circuit Breaker Typestandard
Mounting Modeunit mount
Product AvailabilityStock - Normally stocked in distribution facility
Range Of ProductQOU
Software VersionEIME v5.9.1
Tightening Torque45-45 lbf.in (AWG 12...AWG 2/0)
Pep CodeENVPEP2111016EN
Pep Verification Date2021-11-01
Psr VersionPSR-0005-ed2-EN-2016 03 29
Data Sourceextrapolated product
Functional-unit Quantity1
Reference Lifetime, In Y20
Energy Model - Manufacturing [A1-a3]Energy model used: Mexico
Energy Model - Use [B6]Electricity mix; AC; 120V; US / Electricity mix; AC; 127V; MX
Height Nominal4.45 in
Short-circuit Current10 kA
Nbr. Of Units In Pkg.1
Take-backNo

Environment Attributes Main

China Rohs Regulation
Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
Halogene Performance
Halogen free product
Toxic Heavy Metal Free
Yes
Carbon Footprint
19.9287179895
Eu Rohs Directive
Compliant
Packaging Made With Recycled Cardboard
No
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Pep Verification Date
2021-11-01
Psr Version
PSR-0005-ed2-EN-2016 03 29
Take BackNo
Recycled Metal Content At Cr Level0 %
Mercury FreeYes
Environmental DisclosureENVPEP2111016EN
Halogen Content PerformanceHalogen free product
Packaging Without Single Use PlasticYes
Pep CodeENVPEP2111016EN
Pcr VersionPCR-ed3-EN-2015 04 02
Type Of Verification For The PepIndependent internal review

General Attributes

Product Or Component Type
miniature circuit-breaker
Range Of ProductQOU

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

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