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    • Arc fault detec­tion devices (AFDD)
    • ARL925U
    EAN-Nr.
    3250611028093
    Packaging
    1 piece
    • Arc fault detec­tion devices (AFDD)

    RCBO with dangerous arc detection 1M 25A B curve 6kA Type A 30mA LFL 1m ARL925U

    Price
    £244.28
    / piece *
    £244.28
    / piece *
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    RCBO with dangerous arc detection 1M 25A B curve 6kA Type A 30mA LFL 1m

    ARL925U

    • Accessories
    • Technical characteristics
    • Environmental value
    • Documentations
    • More products
    Download the sheet

    Complete your system

    Optional accessories

    • Locking inter­locking func­tions 2 products available

    Complete your system

    • Locking inter­locking func­tions
    • MZN175

      Padlockable locking kit for MCB, RCCB and RCBO

      £10.06  / piece*
    • MZN176

      Locking wire for modular product

      £9.70  / piece*

    Technical characteristics

    Elec­tric current
    • Rated current
      25 A
    • Rated current -25°C
      32.4 A
    • Rated current at -20°C
      31.7 A
    • Rated current -15°C
      31.1 A
    • Rated current -10°C
      30.4 A
    • Rated current -5°C
      29.7 A
    • Rated current at 0°C
      29 A
    • Rated current 5°C
      28.4 A
    • Rated current 10°C
      27.7 A
    • Rated current 15°C
      27 A
    • Rated current at 20°C
      26.3 A
    • Rated current 25°C
      25.7 A
    • Rated current 30°C
      25 A
    • Rated current 35°C
      24.3 A
    • Rated current at 40°C
      23.7 A
    • Rated current at 45°C
      23 A
    • Rated current at 50°C
      22.3 A
    • Rated current 55°C
      21.6 A
    • Rated current 60°C
      21 A
    • Rated current 65°C
      20.3 A
    • Rated current 70°C
      19.6 A
    • Rated short-­cir­cuit breaking capa­city Icn under 230 V AC according to IEC 61009-1
      6 kA
    • Breaking and opening capa­city Idm
      3 kA
    • Rated residual oper­ating current Idn
      30 mA
    Archi­tec­ture
    • Type of pole
      1P+N
    Main elec­trical attrib­utes
    • Rated short-­cir­cuit breaking capa­city Icn AC according to IEC 60898-1
      6 kA
    Install­a­tion, mounting
    • Nominal tight­ening torque top terminal
      2.40 - 2.40 Nm
    • Nominal tight­ening torque down terminal
      3.50 - 3.50 Nm
    • Type of bottom connec­tion for modular devices
      bicon­nect
    • Type of top connec­tion for modular devices
      Screw terminal
    Voltage
    • Rated insu­la­tion voltage Ui
      400 V
    • Rated impulse with­stand voltage Uimp
      4,000 V
    • Rated oper­a­tional voltage Ue
      230 - 230 V
    Power
    • Total power loss under IN
      8.3 W
    Use condi­tions
    • Class of energy limit­a­tion I²t
      3
    • Oper­ating temper­ature
      -25 - 70 °C
    • Stor­age/trans­port temper­ature
      -25 - 80 °C
    Endur­ance
    • Number of mech­an­ical oper­a­tions
      8,000
    • Elec­tric endur­ance in number of cycles
      2,000
    Capa­city
    • Number of modules
      1
    Dimen­sions
    • Height
      125 mm
    • Width
      17.50 mm
    • Depth
      70 mm
    Frequency
    • Frequency
      50 - 50 Hz

    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

    Certifications and documents

    PEP document International 2024-04-24
    PDF
    384,69 kB
    Hager REACH declaration ARL925U
    PDF
    RoHS report ARL925U
    PDF

    Downloads

    • Product image

      Image ARL925U  | Hager

      Product Image ARL925U

    • Product datasheet

      Image Hager Product data sheet ARL925U  | Hager

      Hager Product data sheet ARL925U

      RCBO with dangerous arc detection 1M 25A B curve 6kA Type A 30mA LFL 1m

      PDF
    • Installation manual

      Image DIAG-GUIDE  | Hager

      DIAG-GUIDE

      PDF
      903,65 kB
      Image Installation manual International 2025-04-14  | Hager

      Installation manual International 2025-04-14

      PDF
      874,37 kB
    • Declaration of conformity

      Image Declaration of conformity en-GB 2024-04-19  | Hager

      Declaration of conformity en-GB 2024-04-19

      PDF
      432,32 kB
      Image Declaration of conformity en-GB 2024-04-19  | Hager

      Declaration of conformity en-GB 2024-04-19

      PDF
      437,53 kB
    More documentation

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      £244.28
      / piece *
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    We deliver safe and simple electrical solutions, from energy distribution to lighting control, 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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    Hager Ltd, Hortonwood 50, Telford, Shropshire, TF1 7FT
    Registered in England, No: 01551990
    VAT Number: GB 713 2273 68