Schneider Electric

Schneider Electric 9001KA1 Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy

  • MPN: 9001KA1
  • UPC: 785901880004
  • PPN: SCH-9001KA1
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    • CAD

    $55.43

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    Spec sheet

    Description

    This Harmony 9001K, contact block uses screw-clamp terminals and has 1 x NO + 1 x NC contacts. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on 9001K complete push button units and selector switches and connects to control circuits with simple screw-clamp connections. Its clear color of cover allows users to identify it visually at a distance. It is compatible with Harmony 9001K push buttons and switches. Its wide range of operating temperatures from -25°C to 70°C allows versatility in usage of product.

    Features

    • The Schneider Electric (Square D) 9001KA1 is a heavy-duty, 30mm contact block designed for the rugged 9001K and 9001SK push button and selector switch lines. As the primary electrical interface for the operator, it converts the mechanical movement of the button into an electrical signal, serving as a staple component in Canadian industrial control panels.
    • While similar in appearance to other blocks, the KA1 features a specific 1 NO (Normally Open) + 1 NC (Normally Closed) arrangement. This dual-circuit configuration allows you to control two separate functions simultaneously such as starting a motor while simultaneously turning off a "Standby" indicator light providing essential logic for standard motor control circuits.
    • Built to meet Type K (oil-tight, dust-tight, and water-tight) standards, the 9001KA1 is engineered for the "dirty" environments common in Canadian mining, pulp and paper, and manufacturing sectors. The silver alloy contacts are designed to resist pitting and corrosion, ensuring reliable switching even in high-vibration or high-cycle applications.
    • One of the most powerful features of the 9001K system is its modular stacking capability. The 9001KA1 can be easily stacked behind other contact blocks using captive mounting screws. This allows an industrial engineer to build complex control sequences controlling 4, 6, or even 8 circuits from a single 30mm push button or selector switch.

    Documentation & Downloads

    Specifications

    Key Specifications

    Country of OriginMexico

    Complementary Attributes

    Rated Breaking Capacity3 kA 240 V AC-15, 720 VA6 kA 120 V AC-15, 720 VA1.2 kA 600 V AC-15, 720 VA1.5 kA 480 V AC-15, 720 VA0.1 kA 600 V DC-130.27 kA 250 V DC-130.55 kA 125 V DC-13

    Important Information Attributes

    Persona Type IdsBM9, EU, LC, OM, OM8, PB, SC, SI, VR
    Market Segmentation IdCOMMERCIAL, INDUSTRIAL
    Range Of ProductHarmony 9001K, Harmony 9001SK
    [Ie] Rated Operational Current3 A 240 V, AC-15, A600-Q600 NEMA, 0.55 A 125 V, DC-13, A600-Q600 NEMA
    Carbon Footprint Of The Distribution Phase [A4]0.0037238, 0 kg CO2 eq.
    Carbon Footprint Of The Installation Phase [A5]0.00020993, 0 kg CO2 eq.
    Carbon Footprint Of The Use Phase [B2 B3 B4 B6]2 kg CO2 eq., 2.2654
    Local Publishable Date2026-01-12
    Stocking FlagY
    Use Carbon Footprint2.2654
    Weee Product Category5
    Eoli Availability DisplayNo need of specific recycling operations
    Reach Full Compliance Status IdCONTAINS_SVHC
    Rohs Eur In ScopeNo
    Rohs Eur Conformity Date1930
    China Rohs In ScopeYes
    With Recycled CardboardYes
    Product Contributes To Saved And Avoided EmissionsNo
    Tier1
    Function OptionStandard
    Compatibility Code9001K
    Contacts Materialsilver alloy contacts
    Device Short Name9001K
    Positive Openingwithout
    Product Or Component Typecontact block
    ReturnabilityYes
    Shock Resistance50 gn IEC 60068-2-27
    Sustainable PackagingNo
    Total Lifecycle Carbon Footprint3 kg CO2 eq.
    Pep CodeENVPEP2312033EN
    Pep Verification Date2025-02-23
    Psr VersionPSR-0005-ed2-2016 03 29
    Data Sourcereferent product
    Functional-unit Quantity1
    Reference Lifetime In Y10
    Energy Model - Installation [A5]Electricity Mix; Production mix; Low voltage; US
    Energy Model - End Of Life [C1-c4]Electricity Mix; Production mix; Low voltage; US
    [Icm] Rated Short-circuit Making Capacity12 kA 600 V AC-15, 7200 VA15 kA 480 V AC-15, 7200 VA30 kA 240 V AC-15, 7200 VA60 kA 120 V AC-15, 7200 VA0.1 kA 600 V DC-13, 7200 VA0.27 kA 250 V DC-13, 7200 VA0.55 kA 125 V DC-13
    [Ui] Rated Insulation Voltage250 V 3)IEC 60947-1
    [Us] Rated Supply Voltage0...600 V
    Nbr. Of Units In Pkg.1
    Take-backNo
    Climate Change - Fossil Fuels ( Kg Co2 Eq.) Operational Energy Use [B6]2.263
    Depletion Of Abiotic Resources - Fossil Fuels (Mj) Manufacturing [A1-a3]3.931
    Depletion Of Abiotic Resources - Fossil Fuels (Mj) End Of Life [C1-c4]3.2611
    Ecotoxicity (Fresh Water) (Ctue) Manufacturing [A1-a3]8.6798
    Ecotoxicity (Fresh Water) (Ctue) End Of Life [C1-c4]0.1446
    Hazardous Waste Disposed Of (Kg) Manufacturing [A1-a3]3.1888
    Ionizing Radiation Human Health (Kbq Of U235 Equiv.) Manufacturing [A1-a3]1.4725
    Total Use Of Primary Energy During The Life Cycle (Mj) Manufacturing [A1-a3]4.0976
    Total Use Of Primary Energy During The Life Cycle (Mj) End Of Life [C1-c4]3.262
    Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]6.0747
    Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]47.971
    Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Benefits/Loads Beyond System Boundaries [D]-1.2135
    Customs Code8536509035
    Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
    Market SegmentationCommercial, Industrial
    Certificate AgencyNEMA, UL 508
    Connections - Terminalsscrew-clamp terminals, screw clamp terminals, 1 x 0.22...2 x 2.5 mm² IEC 60947-1
    Carbon Footprint Of The End-of-life Phase [C1 To C4]0.1 kg CO2 eq., 0.080398
    Carbon Footprint Of The Manufacturing Phase [A1 To A3]0.2 kg CO2 eq., 0.21522
    Local Data StatusPublishable
    Return IndicatorY
    Stock Policy1
    Weee ScopeOut
    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 By Exemption
    Rohs Eur Full Compliance StatusCompliant By Exemption
    China Rohs Label7
    Without Single Use PlasticNo
    Tier Id1
    Function Option IdSTANDARD
    Product Kit IdentifierN
    Contact Operationpositive opening
    Contacts Type And Composition1 C/O
    Electrical Shock Protection Classclass II conforming to IEC 61140
    Product AvailabilityStock - Normally stocked in distribution facility
    Protective TreatmentTC
    Shape Of Screw Headcross slotted
    Software Versionv5.9.4
    Tightening Torque0.8-0.8 N.m IEC 60947-1
    Vibration Resistance7 gn (f= 2-500 Hz) conforming to IEC 60068-2-6
    Database Version2022-01
    Pcr VersionPEP-PCR-ed4-2021 09 06
    Type Of Verification For The PepIndependent internal review
    Functional-unit DescriptionContact blocks are an important electrical component used in a variety of industrial applications. It provide a way to control, monitor and switch electrical circuits on and off. This contact block consumes 0.135 W with 35% utilisation rate and the product has a life of 10 years and adhering to standards IEC 60947-1 & IEC 60947-5-1.
    Functional-unit UnitUnit
    Energy Model - Manufacturing [A1-a3]Electricity Mix; Production mix; Low voltage; US
    Energy Model - Use [B6]Electricity Mix; Production mix; Low voltage; US
    Recyclability Potential In %1
    [Ith] Conventional Free Air Thermal Current10 A
    [Uimp] Rated Impulse Withstand Voltage2.5 kV IEC 60947-1
    Short-circuit Protection10 A cartridge fuse IEC 60947-5-1
    Package Weight(Lbs)29.000 g
    Warranty (In Months)18
    Climate Change - Total ( Kg Co2 Eq.) Operational Energy Use [B6]2.2654
    Depletion Of Abiotic Resources - Fossil Fuels (Mj) Operational Energy Use [B6]47.971
    Depletion Of Abiotic Resources - Fossil Fuels (Mj) Benefits/Loads Beyond System Boundaries [D]-1.2135
    Ecotoxicity (Fresh Water) (Ctue) Operational Energy Use [B6]27.256
    Ecotoxicity (Fresh Water) (Ctue) Benefits/Loads Beyond System Boundaries [D]-1.7202
    Hazardous Waste Disposed Of (Kg) Benefits/Loads Beyond System Boundaries [D]-1.1711
    Ionizing Radiation Human Health (Kbq Of U235 Equiv.) Operational Energy Use [B6]1.893
    Total Use Of Primary Energy During The Life Cycle (Mj) Operational Energy Use [B6]54.046
    Total Use Of Primary Energy During The Life Cycle (Mj) Benefits/Loads Beyond System Boundaries [D]-1.2237
    Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Manufacturing [A1-a3]3.4656
    Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) End Of Life [C1-c4]3.2611
    Use Of Renewable Primary Energy Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]6.0747

    Environment Attributes Main

    Ambient Air Temperature For Operation-25-70 °C, -25-70 °C
    Take BackNo
    China Rohs RegulationX
    Carbon Footprint2.56495173
    Eu Rohs DirectiveCompliant By Exemption
    Packaging Without Single Use PlasticNo
    Pep CodeENVPEP2312033EN
    Pcr VersionPEP-PCR-ed4-2021 09 06
    Type Of Verification For The PepIndependent internal review
    Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
    Recycled Metal Content At Cr Level0 %
    Mercury FreeYes
    Environmental DisclosureENVPEP2312033EN
    Packaging Made With Recycled CardboardYes
    Reach RegulationReference contains Substances of Very High Concern above the threshold
    Pep Verification Date2025-02-23
    Psr VersionPSR-0005-ed2-2016 03 29

    General Attributes

    Range Of ProductHarmony 9001K, Harmony 9001SK
    Product Or Component Typecontact block

    ETIM

    ETIM 8EC000041
    ETIM 9EC000041

    Contractual Warranty Attributes

    Warranty Period18 months
    Warranty18 months
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
    Harmony Contact Block 1 C/O, Screw Clamp, 0-600V, Silver Alloy
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