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View all   TeSys LT47
LT4706EA Product picture

LT4706EA

LT4706EA Product picture
LT4706EA

TeSys LT47 electronic over current relays - automatic - 0.5...6 A - 48 V AC/DC

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  • Main
    range
    TeSys
    product name
    TeSys LT
    product or component type
    Electronic over current relay
    device short name
    LT47
    device application
    Protection
    relay application
    Locked rotor, mechanical jamming I > 3 x Isetting
    Overload Imax > Isetting
    Sensitivity to phase failure
    [Us] rated supply voltage
    48 V AC
    48 V DC
    thermal protection adjustment range
    0.5…6 A
    [Ui] rated insulation voltage
    Power circuit: 600 V AC conforming to CSA
    Power circuit: 600 V AC conforming to UL
    Power circuit: 690 V AC conforming to IEC 60947-4-1
    Complementary
    network frequency
    50...60 Hz
    mounting support
    Rail
    tripping threshold
    0.5...5 A
    electromagnetic compatibility
    Resistance to electrostatic discharge: 8 kV in open air conforming to IEC 61000-4-2
    Resistance to electrostatic discharge: 6 kV in direct mode conforming to IEC 61000-4-2
    Conducted emission: class A conforming to EN 55011
    Immunity to electromagnetic interference: 10 V/m conforming to IEC 61000-4-3
    Immunity to fast transients: 2 kV conforming to IEC 61000-4-4
    Surge withstand: 6 kV conforming to IEC 61000-4-5
    Conducted HF disturbances: 10 V conforming to IEC 61000-4-6
    auxiliary contact composition
    1 NO + 1 NC
    [Ith] conventional free air thermal current
    3 A for signalling circuit
    associated fuse rating
    3 A gG for signalling circuit
    3 A BS for signalling circuit
    [Uimp] rated impulse withstand voltage
    6 kV
    time range
    1...120 s - control type R-time
    0.3...30 s - control type O-time
    local signalling
    1 LED (green)
    1 LED (red)
    control type
    automatic: reset
    connections - terminals
    Signalling circuit: screw clamp terminals 1 1…2.5 mm² - cable stiffness: flexible with cable end
    Signalling circuit: screw clamp terminals 1 1…2.5 mm² - cable stiffness: flexible without cable end
    Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end
    Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible without cable end
    tightening torque
    Signalling circuit: 1.7 N.m M3.5
    height
    70.3 mm
    width
    71 mm
    depth
    77.2 mm
    net weight
    0.192 kg
    Environment
    standards
    IEC 60255-6
    IEC 60947
    product certifications
    UL
    CSA
    protective treatment
    TH conforming to IEC 60068
    IP degree of protection
    IP20 conforming to IEC 60529
    IP20 conforming to VDE 0106
    ambient air temperature for operation
    -25…60 °C without derating conforming to IEC 60947-4-1
    ambient air temperature for storage
    -30…80 °C
    operating altitude
    2000 m
    mechanical robustness
    Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7
    Vibrations: 4 gn conforming to IEC 60068-2-6
    dielectric strength
    2 kV at 50 Hz conforming to IEC 60255-5
    Packing Units
    Unit Type of Package 1
    PCE
    Number of Units in Package 1
    1
    Package 1 Weight
    196 g
    Package 1 Height
    6.6 cm
    Package 1 width
    8.3 cm
    Package 1 Length
    7.6 cm
    Offer Sustainability
    EU RoHS Directive
    Mercury free
    Yes
    RoHS exemption information
    China RoHS Regulation
    China RoHS declaration
    Product out of China RoHS scope. Substance declaration for your information
    WEEE
    The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
    Contractual warranty
    Warranty
    18 months
  • View more View less

    Documents

    Language
    • English16
    Catalogue
    Format
    Size
    Date
    Add to My Documents
    Tesys catalogue 2019 - 2020 Motor control and protection components (Version 9.2)
    Description
    Ready-to-use motor starters and all components for building specific motor starters ( circuit breakers, contactors, overload relays , accessories ...).The catalogue can also be downloaded chapter per chapter.
    prp.document.label.format pdf
    Size 111.5 MB
    Date 12/7/19
    Description
    Ready-to-use motor starters and all components for building specific motor starters ( circuit breakers, contactors, overload relays , accessories ...).The catalogue can also be downloaded chapter per chapter.
    CAD
    Format
    Size
    Date
    Add to My Documents
    TeSys LT47 electronic over current relays (Version 1.0)
    Files in document
    stp
    469.1 KB
    pdf
    401.5 KB
    prp.document.label.format zip
    Size 870.6 KB
    Date 3/12/18
    Files in document
    stp
    469.1 KB
    pdf
    401.5 KB
    prp.document.label.format zip
    Size 222.6 KB
    Date 24/1/07
    Files in document
    dwf
    3.6 KB
    dxf
    138.7 KB
    wmf
    9.2 KB
    dwg
    71.1 KB
    prp.document.label.format zip
    Size 103.1 KB
    Date 24/1/07
    Files in document
    dwg
    41.3 KB
    dwf
    1.8 KB
    dxf
    56.4 KB
    wmf
    3.5 KB
    Certificate
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 1.1 MB
    Date 19/5/16
    China RoHS declaration
    Format
    Size
    Date
    Add to My Documents
    LT4706EA : LT4706EA_ROHS_CHINA_DECLARATION
    Description
    LT4706EA_ROHS_CHINA_DECLARATION
    prp.document.label.format pdf
    Size 195.3 KB
    Date 10/7/20
    Description
    LT4706EA_ROHS_CHINA_DECLARATION
    End of Life Information
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 181.1 KB
    Date 1/12/15
    prp.document.label.format pdf
    Size 175.5 KB
    Date 15/6/10
    EU RoHS Declaration
    Format
    Size
    Date
    Add to My Documents
    LT4706EA : LT4706EA_ROHS_DECLARATION
    Description
    LT4706EA_ROHS_DECLARATION
    prp.document.label.format pdf
    Size 195.3 KB
    Date 10/7/20
    Description
    LT4706EA_ROHS_DECLARATION
    Instruction sheet
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 145.9 KB
    Date 1/2/11
    prp.document.label.format pdf
    Size 147.4 KB
    Date 1/2/11
    prp.document.label.format pdf
    Size 136.7 KB
    Date 1/2/11
    prp.document.label.format pdf
    Size 138.7 KB
    Date 1/2/11
    Product Environmental Profile
    Format
    Size
    Date
    Add to My Documents
    TeSys contactor LC1F (Version 2.0)
    Description
    PEP
    prp.document.label.format pdf
    Size 197.1 KB
    Date 8/9/15
    Description
    PEP
    REACh Declaration
    Format
    Size
    Date
    Add to My Documents
    LT4706EA : LT4706EA_REACH_DECLARATION
    Description
    LT4706EA_REACH_DECLARATION
    prp.document.label.format pdf
    Size 195.3 KB
    Date 10/7/20
    Description
    LT4706EA_REACH_DECLARATION
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