The store will not work correctly in the case when cookies are disabled.
Location Hager in the world
  • Contact
  • Products compliant to other standards
Image Logo | Hager Africa

  • Better buildings. Better tomorrows.

    • Menu
    • Products
    • Solutions
    • Inspiration and knowledge
    • Support
    • About us
    Account
    • Home
    • Catalog
    • Modular devices
    • Modular protec­tion and accessories
    • Add-on blocks for MCB and multi­polar
    • BFH840
    EAN
    3250611310112
    Packaging
    1 Piece
    • Add-on blocks for MCB and multi­polar

    Earth leakage add-on-block with double output 4P 40A 300mA A high immunity class BFH840

    Add to a list
    Add to a list

    Login to create a product list

    You need to be logged into your myHager account to create product lists

    Create an account Sign in

    Earth leakage add-on-block with double output 4P 40A 300mA A high immunity class

    BFH840

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

    Complete your system

    Compatible products

    • Referenced by 48 products available

    Referenced by

    • NFN420

      MCB 4P 6/10kA C-20A 4M
      0.00 €  / *
    • NFN410

      MCB 4P 6/10kA C-10A 4M
      0.00 €  / *
    • NQN425

      MCB 4P 25kA B-25A 4M
      0.00 €  / *
    • NRN420

      MCB 4P 25kA C-20A 4M
      0.00 €  / *
    • NQN420

      MCB 4P 25kA B-20A 4M
      0.00 €  / *
    • NF432A

      MCB 4P 6/10kA C-32A 4M
      0.00 €  / *
    • NF440A

      MCB 4P 6/10kA C-40A 4M
      0.00 €  / *
    • NGN402

      MCB 4P 6/10kA D-2A 4M
      0.00 €  / *
    • NGN432

      MCB 4P 6/10kA D-32A 4M
      0.00 €  / *
    • NFN416

      MCB 4P 6/10kA C-16A 4M
      0.00 €  / *
    • NGN425

      MCB 4P 6/10kA D-25A 4M
      0.00 €  / *
    • NCN440A

      MCB 4P 10kA/15kA C-40A 4M
      0.00 €  / *
    • NFN425

      MCB 4P 6/10kA C-25A 4M
      0.00 €  / *
    • NDN432A

      MCB 4P 10kA/15kA D-32A 4M
      0.00 €  / *
    • NFN432

      MCB 4P 6/10kA C-32A 4M
      0.00 €  / *
    • NRN406

      MCB 4P 25kA C-6A 4M
      0.00 €  / *
    • NGN416

      MCB 4P 6/10kA D-16A 4M
      0.00 €  / *
    • NCN432A

      MCB 4P 10kA/15kA C-32A 4M
      0.00 €  / *
    • NGN420

      MCB 4P 6/10kA D-20A 4M
      0.00 €  / *
    • NRN432

      MCB 4P 20kA C-32A 4M
      0.00 €  / *

    Technical properties

    Elec­tric current
    • Rated current
      40 A
    • Rated residual oper­ating current Idn
      300 mA
    Archi­tec­ture
    • Number of poles
      4
    Capa­city
    • Number of modules
      3
    Frequency
    • Frequency
      50 - 50 Hz
    Power
    • Total power loss under IN
      5.3 W
    Endur­ance
    • Elec­tric endur­ance in number of cycles
      1000
    • Number of mech­an­ical oper­a­tions
      6000
    Voltage
    • Rated insu­la­tion voltage Ui
      500 V
    • Rated impulse with­stand voltage Uimp
      4000 V
    Connectivity
    • Down connec­tion align­ment for modular devices
      Aligned terminal
    Dimen­sions
    • Height
      102 mm
    • Width
      52.50 mm
    • Depth
      70 mm

    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

    Certifications and documents

    Hager REACH declaration BFH840
    PDF

    Downloads

    • Image BFH840 | Hager Africa

      Product Image BFH840

    • Product datasheet

      Image Hager Product data sheet BFH840 | Hager Africa

      Hager Product data sheet BFH840

      Earth leakage add-on-block with double output 4P 40A 300mA A high immunity class

      PDF

    • Declaration of conformity

      Image Declaration | Hager Africa

      Declaration

      Declaration of conformity International 2018-12-06

      PDF
      79,82 kB
    More documentation

    Discover more of this product range

      5
    • 1
      BDC240F - Add-on block 1P+N 40A 30mA AC
      BDC240F
      Add-on block 1P+N 40A 30mA AC
    • 2
      BTH380E - Earth leakage add-on-block 3P 125A Adjustable type HI
      BTH380E
      Earth leakage add-on-block 3P 125A Adjustable type HI
    • 3
      BTH480E - Earth leakage add-on-block 4P 125A Adjustable type HI
      BTH480E
      Earth leakage add-on-block 4P 125A Adjustable type HI
    • 4
      BF325 - Earth leakage add-on block 3P 25A 300mA A high immunity Class
      BF325
      Earth leakage add-on block 3P 25A 300mA A high immunity Class
    • 5
      BD340 - Earth leakage add-on block 3P 40A 30mA A high immunity Class
      BD340
      Earth leakage add-on block 3P 40A 30mA A high immunity Class

    Products and solutions

    • Products catalog
    • Distribution systems
    • High Power & Switching
    • Modular devices
    • Electric Vehicle Charging Station (EVCS)
    • Energie management and monitoring
    • Cable routing and room connection systems
    • Wiring accessories
    • Building automation
    • Motion and presence detectors

    Contact and support

    • Find your closest wholesaler
    • Contact us
    • How to videos
    • FAQs
    • Digital tools
    • Documentation
    • Learning
    • News

    Hager Africa & Near East - Who are we

    We deliver safe and simple electrical solutions, from energy distribution and cable management, to lighting control and building automation 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.

    More about us

    Follow us!

    title= title=
    • Cookies
    • Privacy
    • Hagergroup
    • Report a vulnerability

    Hager Group