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LRD21

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LRD21
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TeSys LRD thermal overload relays - 12...18 A - class 10A

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  • Main
    range
    TeSys
    product name
    TeSys LRD
    product or component type
    Differential thermal overload relay
    device short name
    LRD
    relay application
    Motor protection
    product compatibility
    LC1D32
    LC1D18
    LC1D25
    LC1D38
    network type
    AC
    DC
    thermal protection adjustment range
    12…18 A
    [Ui] rated insulation voltage
    Power circuit: 600 V conforming to CSA
    Power circuit: 600 V conforming to UL
    Power circuit: 690 V conforming to IEC 60947-4-1
    Complementary
    network frequency
    0...400 Hz
    mounting support
    Plate, with specific accessories
    Rail, with specific accessories
    Under contactor
    tripping threshold
    1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
    [Ith] conventional free air thermal current
    5 A for signalling circuit
    permissible current
    1.5 A at 240 V AC-15 for signalling circuit
    0.1 A at 250 V DC-13 for signalling circuit
    [Ue] rated operational voltage
    690 V AC 0...400 Hz
    [Uimp] rated impulse withstand voltage
    6 kV
    phase failure sensitivity
    Tripping current 130 % of Ir on two phase, the last one at 0
    control type
    Red push-button: stop
    Blue push-button: reset
    temperature compensation
    -20…60 °C
    connections - terminals
    Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible without cable end
    Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible with cable end
    Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² solid without cable end
    Power circuit: screw clamp terminals 1 cable(s) 1.5…10 mm² flexible without cable end
    Power circuit: screw clamp terminals 1 cable(s) 1…4 mm² flexible with cable end
    Power circuit: screw clamp terminals 1 cable(s) 1…6 mm² solid without cable end
    tightening torque
    Control circuit: 1.7 N.m - on screw clamp terminals
    Power circuit: 2.5 N.m - on screw clamp terminals
    width
    45 mm
    depth
    70 mm
    net weight
    0.124 kg
    Environment
    protective treatment
    TH conforming to IEC 60068
    IP degree of protection
    IP20 conforming to IEC 60529
    ambient air temperature for operation
    -20…60 °C without derating conforming to IEC 60947-4-1
    ambient air temperature for storage
    -60…70 °C
    flame retardance
    V1 conforming to UL 94
    mechanical robustness
    Vibrations: 6 Gn conforming to IEC 60068-2-6
    Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7
    dielectric strength
    6 kV at 50 Hz conforming to IEC 60255-5
    standards
    UL 508
    IEC 60947-4-1
    ATEX D 94/9/CE
    IEC 60947-5-1
    EN 60947-5-1
    CSA C22.2 No 14
    EN 60947-4-1
    product certifications
    GOST
    RINA
    UL
    GL
    CCC
    BV
    LROS (Lloyds register of shipping)
    ATEX INERIS
    CSA
    DNV
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    REACh Regulation
    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
    Environmental Disclosure
    Circularity Profile
    Contractual warranty
    Warranty
    18 months
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    Documents

    Language
    • All Languages23
    • English22
    • Chinese8
    • French11
    • German8
    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 builiding specific motor starters ( ircuit breakers, contactors, overload relays , accessories ...).The catalogue can also be downloaded chapter per chapter.
    Size pdf
    Size 111.5 MB
    Date 7/12/19
    Description
    Ready-to-use motor starters and all components for builiding specific motor starters ( ircuit breakers, contactors, overload relays , accessories ...).The catalogue can also be downloaded chapter per chapter.
    TeSys catalogue - 2019 - 2020 - chapter A6 - Circuit breaker + contactor coordination tables and design guidelines (Version 6.1)
    Description
    Coordination betw protection & control components; Suggested coordinated DOL motor starters combinations; Suggested coordinated Star-delta motor starters combinations;Contactors : utilization categories; standard characteristics, sel. tables per categoriesContactors for specific application;standards, protection against contact, protective treatments
    Size pdf
    Size 3.3 MB
    Date 7/12/19
    Description
    Coordination betw protection & control components; Suggested coordinated DOL motor starters combinations; Suggested coordinated Star-delta motor starters combinations;Contactors : utilization categories; standard characteristics, sel. tables per categoriesContactors for specific application;standards, protection against contact, protective treatments
    TeSys catalogue - 2019 - 2020 - chapter B11 Overload relays TeSys LRK, LRD, LR9, RM1, LT3 (Version 7.0)
    Description
    Thermal overload relays : TeSys LRK, LRDElectronic thermal overload relays : TeSys LR9, LR9FSIgnle pole overcurrent relay : TeSys RM1PTC-type protection relay: TeSys LT3
    Size pdf
    Size 5.5 MB
    Date 5/15/19
    Description
    Thermal overload relays : TeSys LRK, LRDElectronic thermal overload relays : TeSys LR9, LR9FSIgnle pole overcurrent relay : TeSys RM1PTC-type protection relay: TeSys LT3
    Catalogue TeSys 2019 - Composants pour protection et commande de moteurs (Version 7.1)
    Description
    Le catalogue est aussi accessible chapitre par chapitre. Faire une recherche "A1 -" par exemple pour le chapitre A1.Les fichiers sources sont accessibles chapitre par chapitre: un fichier zip par chapitre. Pour les obtenir facilement, lancer la recherche "catalogue tesys" dans Shopping Kiosk, les accès à chaque chapitre seront proposés sur une même page.Le fichier Excel "TeSys catalogue 2016 structure" donne la liste des fichiers composant le catalogue.
    Size pdf
    Size 108.2 MB
    Date 7/12/19
    Description
    Le catalogue est aussi accessible chapitre par chapitre. Faire une recherche "A1 -" par exemple pour le chapitre A1.Les fichiers sources sont accessibles chapitre par chapitre: un fichier zip par chapitre. Pour les obtenir facilement, lancer la recherche "catalogue tesys" dans Shopping Kiosk, les accès à chaque chapitre seront proposés sur une même page.Le fichier Excel "TeSys catalogue 2016 structure" donne la liste des fichiers composant le catalogue.
    Catalogue TeSys 2019 - Chapitre A6 - Coordination et normes (Version 3.1)
    Description
    Règles de coordination entre composants de commande et de protection des démarreurs-moteursSuggestions de combinaisons de produits TeSys; Contacteurs: description des catégories dutilisation, normes, aide au choix; Aide au choix contacteurs pour applications particulières; Description des normes, des traitement de surface des produits, de protection (indices IP )...
    Size pdf
    Size 3.5 MB
    Date 7/12/19
    Description
    Règles de coordination entre composants de commande et de protection des démarreurs-moteursSuggestions de combinaisons de produits TeSys; Contacteurs: description des catégories dutilisation, normes, aide au choix; Aide au choix contacteurs pour applications particulières; Description des normes, des traitement de surface des produits, de protection (indices IP )...
    User guide
    Format
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    CAD
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    Date
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    CAD for LRD21: TeSys LRD thermal overload relays - 12...18 A - class 10A (Version 1.0)
    Description
    You will be redirected to the ThomasNet website. Then you could download this CAD model in more than 15 different 2D or 3D CAD formats.
    CAD for LRD21: TeSys LRD thermal overload relays - 12...18 A - class 10A (Version 1.0)
    Description
    You will be redirected to the ThomasNet website. Then you could download this CAD model in more than 15 different 2D or 3D CAD formats.
    Size zip
    Size 987.5 KB
    Date 3/26/14
    Files in document
    Certificate
    Format
    Size
    Date
    Add to My Documents
    Size pdf
    Size 1.3 MB
    Date 8/25/17
    Size pdf
    Size 3.9 MB
    Date 3/15/16
    Size pdf
    Size 219.5 KB
    Date 3/9/15
    Size pdf
    Size 222.4 KB
    Date 3/9/15
    UL Certificate 164353, ABL7UPS, UES (Version 1.0)
    Description
    UL Certificate 164353, ABL7UPS, UES
    Size pdf
    Size 57.8 KB
    Date 3/25/05
    Description
    UL Certificate 164353, ABL7UPS, UES
    Instruction sheet
    Format
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    Date
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    LAD703 - Remote stop or electrical reset device for LRD up to 30 kW (Version 03)
    Description
    W915113340111 W9151133401 W9151133401A55 W91511334 1511334 W91511334
    Size pdf
    Size 233.7 KB
    Date 4/1/16
    Description
    W915113340111 W9151133401 W9151133401A55 W91511334 1511334 W91511334
    LRD, LR3D - Thermal overload relay up to 15 kW (instruction sheet printed on the box) (Version 07)
    Description
    W916455230211A07 W916455230211 W91645523 1645523 W916455230131 W9164552301
    Size pdf
    Size 669.4 KB
    Date 4/1/16
    Description
    W916455230211A07 W916455230211 W91645523 1645523 W916455230131 W9164552301
    Size pdf
    Size 575.1 KB
    Date 4/1/16
    Declaration of conformity
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    Date
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    Size pdf
    Size 324.1 KB
    Date 7/1/19
    EU RoHS Declaration
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    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Description
    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Size pdf
    Size 195.3 KB
    Date 11/13/19
    Description
    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Product Environmental Profile
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    Add to My Documents
    Size pdf
    Size 184.3 KB
    Date 11/20/15
    Description
    None
    Size pdf
    Size 481.4 KB
    Date 4/1/08
    REACh Declaration
    Format
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    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Description
    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Size pdf
    Size 195.3 KB
    Date 11/13/19
    Description
    TeSys LRD thermal overload relays - 12...18 A - class 10A
    RoHs China Declaration
    Format
    Size
    Date
    Add to My Documents
    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Description
    TeSys LRD thermal overload relays - 12...18 A - class 10A
    Size pdf
    Size 195.3 KB
    Date 11/13/19
    Description
    TeSys LRD thermal overload relays - 12...18 A - class 10A
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