Square D

Square D QOB315 Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA

  • MPN: QOB315
  • UPC: 785901417064
  • PPN: SCH-QOB315

CAD

$345.34

/ EA

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Spec sheet

Description

Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA

Features

  • The Schneider Electric (Square D) QOB315 is a 15-Amp, 3-pole circuit breaker featuring a dedicated bolt-on mounting system. Unlike standard plug-on breakers, the QOB series uses physical screws to secure the breaker directly to the panelboard bus bars. This creates a permanent, high-integrity mechanical connection that is essential for Canadian industrial facilities, schools, and hospitals where vibration or thermal expansion might loosen a standard clip.
  • As a 3-pole breaker, the QOB315 is designed to provide simultaneous protection for 240V AC 3-phase loads. With its 15-Amp rating, it is the standard choice for protecting small industrial motors, commercial HVAC fans, and 3-phase transformers where precise, low-amperage overcurrent protection is required to prevent equipment damage.
  • Equipped with the patented Visi-TripTM red flag, this breaker provides instant visual feedback. When the breaker trips due to an overload or short circuit, a bright red indicator appears in the face of the unit. This allows maintenance staff to identify the faulted circuit at a glance across a crowded electrical room, significantly reducing diagnostic time and plant downtime.
  • True to the "QO" (Quick-Open) heritage, the QOB315 features a snap-action mechanism that opens the contacts faster than a standard breaker. This rapid response limits the "let-through" energy during a fault, protecting your downstream wiring and sensitive 3-phase

Documentation & Downloads

Specifications

Key Specifications

Country of OriginMexico
Depth74 mm

Complementary Attributes

Rated Current15 A
Line Rated Current15 A

Important Information Attributes

Persona Type IdsEU, EUA, LC, OM, SC
Certificate AgencyUL Listed, CSA
Carbon Footprint Of The End-of-life Phase [C1 To C4]0.1 kg CO2 eq., 0.0705636784
Carbon Footprint Of The Manufacturing Phase [A1 To A3]2 kg CO2 eq., 2.2554847528
Local Data StatusPublishable
Return IndicatorY
Stock Policy2
ServiceabilityNo
Field Service DivisionPPIBS
Weee ScopeIn
Scope PerimeterAt least in Europe
Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant
Rohs Eur Full Compliance StatusCompliant
China Rohs Label1
Without Single Use PlasticYes
Tier Id1
Function Option IdSTANDARD
Market Segmentation IdCOMMERCIAL
Product Kit IdentifierN
Circuit Breaker ApplicationHACR rated
Electrical Connectionpressure plate
Mounting Modebolt-on
Number Of Spaces Required3
Product Or Component Typeminiature circuit-breaker
ReturnabilityYes
Sustainable PackagingNo
Total Lifecycle Carbon Footprint20 kg CO2 eq.
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 Nominal76 mm
[Ue] Rated Operational Voltage240 V AC
Nbr. Of Units In Pkg.1
Take-backNo
Customs Code8536200040
Persona Type NamesEnd User, Consumer, Contractor, Original Equipment Manufacturer, Electrician
Carbon Footprint Of The Distribution Phase [A4]0.0498030477, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]0.00009642, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]17 kg CO2 eq., 17.3042434783
Local Publishable Date2026-04-14
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
Tier1
Function OptionStandard
Market SegmentationCommercial
Awg Gauge14 AWG...8 AWG copper or aluminium
Circuit Breaker Typestandard
Energy Efficiency OptimizedFalse
Number Of Poles3P
Product AvailabilityStock - Normally stocked in distribution facility
Range Of ProductQO
Software VersionEIME v5.9.1
Tightening Torque4-4 N.m
Weee LabelThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Database Version2016-11
Pcr VersionPCR-ed3-EN-2015 04 02
Type Of Verification For The PepIndependent internal review
Functional-unit DescriptionProtect 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 Unitunit
Energy Consumption On Product Lifetime In Kwh24.8784
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 Nominal57 mm
Halogen-free StatusHalogen free product
Package Weight(Lbs)386.0 g
Warranty (In Months)18

Environment Attributes Main

China Rohs RegulationProduct out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
Halogene PerformanceHalogen free product
Toxic Heavy Metal FreeYes
Carbon Footprint19.6801913771
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
Take BackNo
Recycled Metal Content At Cr Level0 %
Mercury FreeYes
Ambient Air Temperature For Operation40 °C
Eu Rohs DirectiveCompliant
Packaging Made With Recycled CardboardNo
Reach RegulationReference contains Substances of Very High Concern above the threshold
Pep Verification Date2021-11-01
Psr VersionPSR-0005-ed2-EN-2016 03 29

General Attributes

Product Or Component Typeminiature circuit-breaker
Range Of ProductQO

Contractual Warranty Attributes

Warranty Period18 months
Warranty18 months
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
Mini Circuit Breaker, 15A, 3 Pole, 120/240VAC, 10kA
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