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    SBN340

    SBN340 3P 40A Switch

    SBN340

    3P 40A Switch

    Cat ref.:SBN340
    prt.
    EAN No.:

    3250615510181

    P.U.:4 prt.
    Technical Characteristics
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    Architecture
    Type of order:Break switch
    Neutral position:without neutral
    Number of poles:3 P
    Type of pole:3 P
    Main electrical features
    Frequency:50/60 Hz
    Rated operational voltage Ue:400 V
    Voltage
    Rated insulation voltage:440 V
    Type of voltage input 1:AC
    Rated impulse withstand voltage:6000 V
    Electric current
    Rated operational current in AC21 category A:40 A
    Rated operational current in AC21category B:40 A
    Acceptable current rating with AC22 category A:40 A
    Acceptable current rating with AC22 category B:40 A
    Rated operational current in AC23 category A:40 A
    Acceptable current rating with AC23 category B:40 A
    Short-circuit current with gI-gG fuses:600 A
    Closing ability with 400V in AC23A:846 A
    Rated short-circuit making capacity Icm under 415V AC according IEC 60947-3:846 A
    Rated short-time withstand current 1s:0,6 kA
    Thermal rated current outside of housings:40 A
    Power
    Power loss per pole at In:1,1 W
    Total power loss under IN:3,3 W
    Endurance
    Electrical durability at nominal load in AC21in operating cycles:5000
    Electrical durability at nominal load in AC22 in operating cycles:5000
    Number of mechanical operations:60000
    Dimensions
    Depth of installed product:68 mm
    Height of installed product:83 mm
    Width of installed product:52,5 mm
    Installation, mounting
    Tightening torque:2,8Nm
    Connection
    Cage clamp position:in line
    Connection cross-sect. rigid cable:2,5 / 25mm²
    Connection cross-sect. flexible conductor:2,5 / 16mm²
    Type of connection:with screw
    Equipment
    Quantity of NO contacts:3
    Standards
    Standard text:IEC 60947-3, IEC/EN 60669-2, IEC/EN 60669-4
    European directive WEEE:concerned
    Safety
    Protection index IP:IP20
    Use conditions
    Degree of pollution according to IEC 60664 / IEC 60947-2:2
    Altitude:2000 m
    Storage temperature:-40 to 80 °C
    Identification
    Device family:SBN
    • SBN340
      SBN340 3P 40A Switch
      SBN340
    • SBN340 3P 40A Switch
    Back to Switch disconnectors
    Data is subject to errors and technical modifications.
    Hager