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    • Surge Protec­tion Device (SPD)
    • SPB440D
    EAN
    3250615515582
    Packaging
    1 Piece
    • Surge Protec­tion Device (SPD)

    Surge Protection Device 4P T2 TNS/TT Uc 275V In 20kA Imax 40kA SPB440D

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    Surge Protection Device 4P T2 TNS/TT Uc 275V In 20kA Imax 40kA

    SPB440D

    • Accessories
    • Technical properties
    • Environmental value
    • Documentations
    • More products
    Download the data sheet

    Complete your system

    Optional accessories

    • Accessor­ies/s­pare parts for surge protec­tion power supply systems 2 products available

    Complete your system

    • Accessor­ies/s­pare parts for surge protec­tion power supply systems
    • SPB040D

      Cartridge L-N Uc 275V In 20kA Imax 40kA Up 1, 35kV
      €0.00  / *
    • SPB040N

      Cartridge N-PE Uc 260V In 20kA Imax 40kA Up 1.5kV
      €0.00  / *

    Technical properties

    Capa­city
    • Number of modules
      4
    Voltage
    • Rated oper­a­tional voltage Ue
      240 - 415 V
    • Continuous oper­ating voltage Uc according to IEC 61643-1
      275 V
    • Voltage protec­tion level Up according to IEC 61643-1
      1.35 kV
    • Voltage protec­tion level Up L-PE/N-PE according to IEC 61643-11
      1.6 kV
    • Voltage protec­tion level Up N-PE IEC 61643-11
      1,500 V
    • Voltage level Up L-N/PEN IEC 61643-11
      1,350 V
    • Overvoltage category according to IEC 60947-1
      3
    Elec­tric current
    • Nominal discharge current In 8 - 20 µs L-N(PEN)/N-PE IEC 61643
      20 kA
    • Max. over­cur­rent protec­tion device, parallel connec­tion (fuse)
      125 A
    • Max. over­cur­rent protec­tion device, series connec­tion (fuse)
      80 A
    • Max. discharge current (Imax)
      40 kA
    • Max. discharge (Imax) L-N(PEN)/ N-PE
      40 kA
    • Follow current inter­rupting rating
      0.1 kA
    Dimen­sions
    • Height
      89.80 mm
    • Width
      71 mm
    • Depth
      65.7 mm
    • Strip­ping length
      16 mm
    Safety
    • Ingress Protec­tion (IP) class
      IP20
    Use condi­tions
    • Oper­ating temper­ature
      -40 - 80 °C
    • Air humidity protec­tion
      5 - 95%
    • Stor­age/trans­port temper­ature
      -40 - 80 °C
    • Degree of pollu­tion according to IEC 60664 / IEC 60947-2
      2
    • Max. alti­tude
      2,000 m
    Mater­ials
    • Product colour
      Light grey
    • RAL code
      7035
    • Material
      Poly­amide (PA), Poly­ester
    Network config­ur­a­tion
    • Network type
      TN-S, TT
    • Network TN
      No
    • Network TN-C
      No
    • Network DC
      No
    • Network IT
      No
    • Network TT
      Yes
    • Network TN-C-S
      No
    • Network TN-S
      Yes
    Equip­ment
    • With remote signalling contact
      No
    • Nominal load current IL
      80 A
    Connec­tion
    • Cross-sec­tion of input and output with screws, for flex­ible conductors
      1.5 - 25.0 mm²
    • Cross-sec­tion of input and output with screws, for massive conductors
      1.5 - 35.0 mm²
    • Cross-sec­tion flex­ible conductor
      1.5 - 25 mm²
    • Cross-sec­tion rigid conductor
      1.5 - 35 mm²
    Stand­ards
    • Require­ment class IEC 61643
      T2
    Frequency
    • Frequency
      50 - 60 Hz
    Install­a­tion, mounting
    • Nominal tight­ening torque
      3 - 4.5 Nm
    • Suit­able for indoor usage
      Yes
    Archi­tec­ture
    • Type of pole
      3P+N
    • Neutral posi­tion
      Left
    Config­ur­a­tion
    • With integ­rated protec­tion fuse
      No
    Connectivity
    • Mounting type
      DIN rail
    • Type of connec­tion
      Screw connec­tion
    Controls and indic­ators
    • With indic­ator lamp
      Yes
    Func­tions
    • Suit­able for addi­tional system config­ur­a­tion
      No
    Fuse
    • Fuse char­ac­ter­istics
      gG
    Internal use only
    • Number of half modules of 17,5 mm
      8
    Specific iden­ti­ficaton attrib­utes for Protec­tion
    • Filter Type product
      SPD

    Environmental value

    We are committed to bettering our environmental performance by reducing our footprint while acting as a sustainability enabler for our customers Learn More

    RoHS conform Yes
    REACh-SVHC free Yes
    Halogen free Yes

    Certifications and documents

    REACH declaration SPB440D
    PDF
    Hager RoHS report SPB440D
    PDF

    Downloads

    • Product image

      Image SPB440D | Hager

      Product Image SPB440D

    • Product datasheet

      Image Hager Product data sheet SPB440D | Hager

      Hager Product data sheet SPB440D

      Surge Protection Device 4P T2 TNS/TT Uc 275V In 20kA Imax 40kA

      PDF

    • Declaration of conformity

      Image Declaration of conformity en-US 2026-07-15 | Hager

      Declaration of conformity en-US 2026-07-15

      PDF
      269,03 kB
    More documentation

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    Who we are

    We deliver safe and simple electrical solutions, from energy distribution to lighting control and wiring accessories systems for commercial and residential buildings. We want to make life on our planet safer, cleaner and more enjoyable. While being easy to work with, we remain by your side throughout the entire project, cooperating, collaborating and co-creating with you.

     

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      • Hagergroup

    Hager Ltd, Unit M2 Furry Park Industrial Estate, Santry, Dublin D09 NY19, Ireland