Schneider Electric

Schneider Electric QO324MB100 QO Load Center 3 Phase 100A 24 Circuits NEMA 1

  • MPN: QO324MB100
  • UPC: 785901751090
  • PPN: SCH-QO324MB100
  • UNSPSC: 39121101
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  • CAD

    $957.83

    / EA

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    Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST

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    Spec sheet

    Description

    QO Load Centers offer premium features by allowing QO breakers, ground fault interrupters, arc fault interrupters, and surge arresters to be installed inside. QO Load Centers are designed for residential and industrial use to protect electrical systems, equipment, and people. They are available in both traditional and plug on neutral configurations. There is 3 types of mains available. There is main circuit breaker, main lugs, and generator panel. Single and three phase options are available. The bus bars are tin plated copper and are shielded. Indoor and outdoors enclosures are an option. QO Load Centers enable the use of a full complement of accessories. This 3 phase load center has 24 spaces and 24 circuits. This system provides a 100A convertible main breaker in a NEMA 1 enclosure. This product is UL rated.

    Features

    • The QO324MB100 comes pre-equipped with a 100A factory-installed main breaker, serving as a dedicated service disconnect for your electrical system. This eliminates the need for separate upstream disconnects in many applications, simplifying your installation and ensuring rapid power shut-off for improved job site safety.
    • Designed specifically for 208Y/120V AC or 240/120V AC 3-phase systems, this load center provides the balanced power distribution necessary for light commercial machinery and professional HVAC units. It allows for the efficient operation of 3-pole breakers, ensuring your facility can handle high-torque motors and sensitive electronics without the phase-loss risks of single-phase setups.
    • This QO Load Center features a rugged, cold-rolled steel NEMA 1 enclosure designed specifically for indoor environments like garages, basements, or utility rooms. The neutral gray baked-enamel finish provides superior corrosion resistance, ensuring the housing remains professional and intact while protecting your critical electrical distribution components for decades.
    • Featuring the industry-leading shielded bus bar and "QO" plug-on mounting, this panel allows for the fastest breaker installation in the industry. The lack of screw-on connections for branch breakers not only speeds up the "rough-in" phase but also provides a more secure, vibration-resistant electrical contact that reduces the risk of overheating and premature component failure.

    Documentation & Downloads

    Specifications

    Key Specifications

    Country of OriginUnited States
    Depth95 mm
    Weight9798 g

    Complementary Attributes

    Line Rated Current100 A
    Ue Rated Operational Voltage120/240 V AC

    Important Information Attributes

    Persona Type IdsEU, OM
    Carbon Footprint Of The Distribution Phase A43.3120739286, 3 kg CO2 eq.
    Carbon Footprint Of The Installation Phase A50.0077311572, 0 kg CO2 eq.
    Carbon Footprint Of The Use Phase B2 B3 B4 B60.1 kg CO2 eq., 0.087341
    Local Publishable Date2026-07-14
    Weee ScopeIn
    Scope PerimeterOutside of 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 By Exemption
    Rohs Eur Full Compliance StatusCompliant By Exemption
    With Recycled CardboardNo
    Product Contributes To Saved And Avoided EmissionsNo
    Tier2
    Function OptionStandard
    Market SegmentationCommercial
    Awg Gauge4 AWG...250 kcmil aluminium/copper
    Cover Typeorder separately
    Electrical Connectionlugs
    Energy Efficiency OptimizedFalse
    Load Center Typemain breaker
    Number Of Circuits24
    Phase3 phase 4 wires
    Product Or Component TypeLoad Center
    ReturnabilityYes
    Surface Finishbaked enamel Gray
    Tightening TorqueCover 20 lb.in
    Database Version2022-01
    Height Nominal758 mm
    Certificate AgencycULus
    Customs Code8537109150
    Warranty In Months18
    Functional Unit Quantity1
    Reference Lifetime In Y20
    Persona Type NamesEnd User, Original Equipment Manufacturer
    Carbon Footprint Of The End Of Life Phase C1 To C41 kg CO2 eq., 1.0272976576
    Carbon Footprint Of The Manufacturing Phase A1 To A371 kg CO2 eq., 70.7040970588
    Local Data StatusPublishable
    Return IndicatorY
    Weee Product Category5
    Eoli Availability DisplayNo need of specific recycling operations
    Reach Full Compliance Status IdCONTAINS_SVHC
    Rohs Eur In ScopeYes
    Rohs Eur Conformity Date2436
    China Rohs In ScopeNo
    Without Single Use PlasticNo
    Tier Id2
    Function Option IdSTANDARD
    Market Segmentation IdCOMMERCIAL
    Product Kit IdentifierN
    Box Number10
    Device Compositiongrounding bar (ordered separately)
    Enclosure Materialwelded sheet steel
    Installation Directionvertical
    Materialtin plated copper: busbar
    Number Of Spaces24
    Product AvailabilityStock - Normally stocked in distribution facility
    Range Of ProductQO
    Software VersionEIME v5.9.4
    Sustainable PackagingNo
    Total Lifecycle Carbon Footprint75 kg CO2 eq.
    Data Sourceextrapolated product
    Width Nominal362 mm
    Nbr. Of Units In Pkg.1
    Short Circuit Current22 kA
    Functional Unit DescriptionProtect persons during 20 years against direct contact with live parts and allow grouping monitoring, control and protection devices in a single enclosure or a cabinet having the following dimensions 858mm×361mm×95mm, comply with UL 67 and CSA22.2 with an available offer:& 10•Suitable for use on 120/240 Vac and 48 Vdc systems& 10•Rated 30 to 400 amps 2 to 60 circuits& 10•3/4" circuit breaker width& 10•Single and three phase
    Functional Unit Unitunit
    Recyclability Potential In %88

    Environment Attributes Main

    China Rohs RegulationProduct out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information.
    Take BackNo
    Mercury FreeYes
    Environmental DisclosureENVPEP2212001EN
    Nema Degree Of ProtectionNEMA 1 indoor enclosure
    Packaging Without Single Use PlasticNo
    Pep CodeENVPEP2212001EN
    Pcr VersionPCR-ed3-EN-2015 04 02
    Type Of Verification For The PepIndependent external review
    Ambient Air Temperature For Operation-5 °C, -5 °C, 40 °C
    Recycled Metal Content At Cr Level0 %
    Carbon Footprint75.1385408021
    Eu Rohs DirectiveCompliant By Exemption
    Packaging Made With Recycled CardboardNo
    Reach RegulationReference contains Substances of Very High Concern above the threshold
    Pep Verification Date2023-08-01
    Psr VersionPSR-0005-ed2-EN-2016 03 29

    General Attributes

    Phase3 phase 4 wires
    Range Of ProductQO
    Product Or Component TypeLoad Center

    ETIM

    ETIM 8EC000214
    ETIM 10EC000214
    ETIM 9EC000214

    Contractual Warranty Attributes

    Warranty Period18 months
    Warranty18 months
    QO Load Center 3 Phase 100A 24 Circuits NEMA 1
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