Miniature Circuit Breaker 1P 20A C Curve 14kA 72mm Depth
Schneider Electric

Schneider Electric M9F42120 Miniature Circuit Breaker 1P 20A C Curve 14kA 72mm Depth

  • MPN: M9F42120
  • PPN: SCH-M9F42120
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    Spec sheet

    Description

    This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole, 20A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 3kA at 415VAC conforming to EN/IEC 60947-2 standard and 3kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 2 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 18mm x (H) 103mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.

    Features

    • Specifically engineered with a C-curve trip characteristic, this 20A single-pole miniature circuit breaker is perfectly calibrated to handle standard industrial control circuits, commercial lighting, and small motors. By allowing short-duration, harmless inrush currents (5 to 10 times the rated current) to pass without nuisance tripping, it ensures the continuous operation of your critical automation equipment while providing rigorous defense against true, sustained overcurrents.
    • As part of the highly versatile Schneider Electric Multi9 C60BP series, this component is fully UL 489 listed for branch circuit protection in North America and holds major global certifications, including CSA, IEC, and CCC. This universal compliance drastically simplifies inventory management for equipment manufacturers, allowing you to confidently design and export a single, standardized control panel architecture to international markets without worrying about costly local code rejections.
    • Designed for rapid, snap-on installation onto any standard 35mm DIN rail, this compact breaker significantly accelerates assembly time for commercial panel builders and facility electricians. Its ultra-narrow footprint maximizes valuable real estate inside densely packed electrical enclosures, giving you the flexibility to easily expand branch circuit capacities or retrofit existing industrial motor control centers without requiring custom mounting hardware.
    • Built with a highly reliable trip-free mechanism and a clear green indicator strip on the toggle, this breaker provides absolute, mechanically linked proof that the contacts are fully open. This fail-safe visual confirmation guarantees zero voltage is present, eliminating dangerous guesswork during routine maintenance and ensuring your personnel can safely service 240V/277V AC or 60V DC systems without the risk of unexpected electrical shocks.

    Documentation & Downloads

    Specifications

    Key Specifications

    Country of Origin
    Brazil, China, France, United States
    Depth72 mm

    Physical Attributes

    Color
    Gray
    Wire Stripping Length14 mm for top or bottom connection

    Complementary Attributes

    Line Rated Current
    20 A 25 °C EN/IEC 60947-2

    Important Information Attributes

    Persona Type Ids
    EU, OM, OM8
    Network Type
    AC, DC
    Certificate Agency
    IEC, CCC, CSA, UL
    [Ue] Rated Operational Voltage
    240 V AC 50/60 Hz, 415 V AC 50/60 Hz60 V DC
    Carbon Footprint Of The Distribution Phase [A4]
    0.01760077919500646, 0 kg CO2 eq.
    Carbon Footprint Of The Installation Phase [A5]
    0 kg CO2 eq., 0.005711055788122252
    Carbon Footprint Of The Use Phase [B2, B3, B4, B6]
    12 kg CO2 eq., 11.848692307692307
    Local Publishable Date
    2026-03-26
    Stocking Flag
    N
    Device Type
    LV equipment - Low voltage circuit breaker
    Traceability
    No
    Average Life Duration
    15 year(s)
    Weee Product Category
    5
    Eoli Availability Display
    No need of specific recycling operations
    Reach Full Compliance Status Id
    CONTAINS_SVHC
    Rohs Eur In Scope
    Yes
    Rohs Eur Conformity Date
    1645
    China Rohs In Scope
    Yes
    With Recycled Cardboard
    Yes
    Product Contributes To Saved And Avoided Emissions
    No
    Tier
    1
    Function Option
    Standard
    Market Segmentation
    Commercial
    Connection Pitch
    18 mm between devices
    Control Type
    toggle
    Device Application
    distribution
    Electrical Durability
    10000 cycles
    Local Signalling
    ON/OFF indication
    Mechanical Durability
    20000 cycles
    Mounting Support
    DIN rail
    Number Of Protected Poles
    1
    Product Availability
    Stock - Normally stocked in distribution facility
    Product Or Component Type
    miniature circuit-breaker
    Range
    Multi9
    Returnability
    Yes
    Suitability For Isolation
    yes EN/IEC 60947-2
    Tightening Torque
    2.5-2.5 N.m top or bottom
    Total Power Losses
    2.2 W
    Tropicalisation
    2 IEC 60068-1
    Rated Current 3
    20 A
    Database Version
    2022-01
    Pcr Version
    PEP-PCR-ed4-2021 09 06
    Type Of Verification For The Pep
    Independent external review
    Functional-unit Description
    Protect during 20 years the installation against overloads and short-circuits in circuit with assigned voltage 240VAC and rated current 16A (In). This protection is ensured in accordance with the following parameters:& 10- Number of poles: 1& 10- Rated breaking capacity Icu: 10kA& 10- Tripping curve: C
    Functional-unit Unit
    unité (unit)
    Energy Consumption On Product Lifetime, In Kwh
    28.908
    Energy Model - Installation [A5]
    Electricity Mix; Production mix; Low voltage; UE-27
    Energy Model - End Of Life [C1-c4]
    Electricity Mix; Production mix; Low voltage; UE-27
    Height Nominal
    103 mm
    [Ui] Rated Insulation Voltage
    500 V AC EN/IEC 60947-2
    Earth-leakage Protection
    without
    Nbr. Of Units In Pkg.
    1
    Silicone-free
    No
    Warranty (In Months)
    18
    Persona Type NamesEnd User, Original Equipment Manufacturer, OEM - Control Panelbuilder
    Poles Description1P
    [Ics] Rated Service Breaking Capacity7.5 kA 75 % GB/T 14048.2 - 240 V AC15 kA 75 % EN/IEC 60947-2 - 60 V DC, 2.25 kA 75 % EN/IEC 60947-2 - 415 V AC7.5 kA 75 % EN/IEC 60947-2 - 240 V AC, 2.25 kA 75 % GB/T 14048.2 - 415 V AC, 15 kA 75 % GB/T 14048.2 - 60 V DC
    Connections - Terminalstunnel type terminal top or bottom) 1-25 mm² 18 AWG...8 AWG) - rigid, with ferrule, tunnel type terminal top or bottom) 1-16 mm² 18 AWG...8 AWG) - flexible
    Carbon Footprint Of The End-of-life Phase [C1 To C4]0.35317087338335984, 0.4 kg CO2 eq.
    Carbon Footprint Of The Manufacturing Phase [A1 To A3]0.9 kg CO2 eq., 0.8708669330239063
    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
    Contact Position Indicatoryes
    Curve CodeC
    Device Short NameC60BP
    Energy Efficiency OptimizedFalse
    Magnetic Tripping Limit8.5 x In +/- 20 % AC12 x In +/- 20 % DC
    Mounting Modeclip-on
    Number Of Poles1P
    Power Losses Per Pole2.2 W
    Product NameMulti9 C60
    Provision For Padlockingpadlockable
    Range Of ProductMulti9
    Software Versionv5.9.4
    Sustainable PackagingYes
    Total Lifecycle Carbon Footprint13 kg CO2 eq.
    Trip Unit Technologythermal-magnetic
    Weee LabelThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
    Pep CodeENVPEP1304004EN
    Pep Verification Date2023-03-02
    Psr VersionPSR-0005-ed2-EN-2016 03 29
    Data Sourceextrapolated product
    Functional-unit Quantity1
    Reference Lifetime, In Y20
    Energy Model - Manufacturing [A1-a3]Electricity Mix; Production mix; Low voltage; BG
    Energy Model - Use [B6]Electricity Mix; Production mix; Low voltage; UE-27
    Recyclability Potential, In %56
    Width Nominal18 mm
    [Uimp] Rated Impulse Withstand Voltage6 kVEN/IEC 60947-2
    Halogen-free StatusHalogen free plastic parts product
    Package Weight(Lbs)123.000 g
    Take-backNo
    Customs Code8536200040

    Environment Attributes Main

    Ambient Air Temperature For Storage
    -40-80 °C, -40-80 °C
    Halogene Performance
    Halogen free plastic parts product
    China Rohs Regulation
    X
    Mercury Free
    Yes
    Carbon Footprint
    13.120356119521364
    Ambient Air Temperature For Operation
    -30-70 °C-30-70 °C
    Eu Rohs Directive
    Compliant
    Ip Degree Of Protection
    IP20 conforming to IEC 60529IP40 (modular enclosure) conforming to IEC 60529
    Packaging Made With Recycled Cardboard
    Yes
    Reach Regulation
    Reference contains Substances of Very High Concern above the threshold
    Pep Code
    ENVPEP1304004EN
    Pcr Version
    PEP-PCR-ed4-2021 09 06
    Type Of Verification For The Pep
    Independent external review
    Take BackNo
    Recycled Metal Content At Cr Level0 %
    Toxic Heavy Metal FreeYes
    Silicon FreeNo
    9 Mm Pitches2
    Environmental DisclosureENVPEP1304004EN
    Halogen Content PerformanceHalogen free plastic parts product
    Operating Altitude0...6561.68 ft (0...2000 m)
    Packaging Without Single Use PlasticYes
    Relative Humidity95-95 % 55-55 °C
    Pep Verification Date2023-03-02
    Psr VersionPSR-0005-ed2-EN-2016 03 29

    General Attributes

    Product Or Component Type
    miniature circuit-breaker
    Range Of ProductMulti9

    ETIM

    ETIM 8
    EC000042
    ETIM 9EC000042

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