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    • DIN rail-­mounted devices
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    • Surge Protec­tion Devices (SPDs)
    • SPB440R
    EAN
    3250615515599
    Packaging
    1 Piece
    • Surge Protec­tion Devices (SPDs)

    Surge Protection Device 4P T2 TNS/TT Uc 275V In 20kA Imax 40kA remote contact SPB440R

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

    SPB440R

    • 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

    Archi­tec­ture
    • Type of pole
      3P+N
    • Neutral posi­tion
      Left
    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 N-PE IEC 61643-11
      1500 V
    • Voltage protec­tion level Up L-N (PEN)
      1,35 kV
    • Voltage protec­tion level Up L-PE
      1,6 kV
    • Rated oper­a­tional voltage AC (signal contact)
      5 - 250 V
    • Rated oper­a­tional voltage DC (signal contact)
      30 - 30 V
    • Type voltage supply
      AC
    • Mode of protec­tion design
      Voltage-switching and voltage-lim­iting compon­ents connected in series
    • Refer­ence test voltage Utest AC
      255 V
    • Over­voltage category according to IEC 60947-1
      3
    • Nominal voltage
      240 - 415 V AC ± 10%
    Elec­tric current
    • Short-­cir­cuit current rating (Isccr)
      25 kA
    • Max. over­cur­rent protec­tion device, parallel connec­tion (fuse)
      125 A
    • Max. over­cur­rent protec­tion device, series connec­tion (fuse)
      80 A
    • Nominal discharge current In
      20 kA
    • Rated oper­a­tional current AC (signal contact)
      5 - 750 mA
    • Rated oper­a­tional current DC (signal contact)
      1 - 1 A
    • Follow current inter­rupting rating
      0,1 kA
    • Max. discharge current (Imax)
      40 kA
    • Max. discharge current (Imax) L-N (PEN)
      40 kA
    • Residual current Ipe
      < 5 μA
    Dimen­sions
    • Height
      89,80 mm
    • Width
      71,20 mm
    • Depth
      58,20 mm
    • Strip­ping length
      16 mm
    • Strip­ping length (signal contact)
      7 mm
    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
      2000 m
    Network config­ur­a­tion
    • Network type
      TN-S, TT
    • Network TN
      No
    • Network TN-C
      No
    • Network TN-C-S
      No
    • Network TN-S
      Yes
    • Network TT
      Yes
    • Network IT
      No
    • Network DC
      No
    Equip­ment
    • With remote signalling contact
      Yes
    • 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 flex­ible conductor (signal contact)
      0,14 - 1,5 mm²
    • Cross-sec­tion rigid conductor
      1.5 - 35 mm²
    • Cross-sec­tion rigid conductor (signal contact)
      0,14 - 1,5 mm²
    • Connect­or/plug type
      Screw terminal
    • Number of connec­tions
      1
    • Switching contact (signal contact)
      Changeover contact
    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
    Config­ur­a­tion
    • With integ­rated protec­tion fuse
      No
    Connectivity
    • Mounting type
      DIN rail
    • Type of connec­tion
      Screw connec­tion
    • Type of connec­tion (signal contact)
      Plug-in connec­tion, Screw connec­tion
    Func­tions
    • Discon­nector indic­a­tion
      Optical, Remote signalling
    • 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
    Safety
    • TOV beha­viour at UT (N-PE)
      1200 V AC (200 ms / with­stand mode)
    • Mode of protec­tion
      L-N, L-PE, N-PE
    • Current trip­ping factor k
      1,6
    • TOV beha­viour at UT (L-N)
      350 V AC (5 s / with­stand mode), 460 V AC (120 min / safe failure mode)
    • Protec­tion class
      Isol­a­tion class II
    Mater­ials
    • Product colour
      Light grey
    • RAL code
      7035
    • Material
      Poly­amide (PA), Poly­ester

    Environmental value

    We are committed to improve our environmental performance by reducing our carbon footprint. Learn More

    RoHS conform Yes
    REACh-SVHC free Yes
    Halogen free Yes

    Certifications and documents

    REACH declaration SPB440R
    PDF
    RoHS report SPB440R
    PDF

    Downloads

    • Product image

      Image SPB440R | Hager New Zealand

      Product Image SPB440R

    • Product datasheet

      Image Hager Product data sheet SPB440R | Hager New Zealand

      Hager Product data sheet SPB440R

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

      PDF

    • Brochure

      Image Hager AU & NZ Surge Brochure | Hager New Zealand

      Hager AU & NZ Surge Brochure

      PDF
      14,27 MB

    • Declaration of conformity

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

      Declaration of conformity en-US 2026-07-15

      PDF
      269,03 kB
    More documentation

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    Who we are

    Our international family business has been the partner of professionals in electrical engineering for over 65 years.

    Solutions for reliable energy distribution, cable management, attractive switchgear, and building automation: we are driven to deliver. Always in close cooperation with partners and customers. Our products and systems distinguish themselves in quality, simplicity in installation and use, and an attractive design.

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