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    • ERC425
    The Hager Override Contactor 25A 4NO 230V 50Hz delivers reliable switching for lighting and motor loads. Rated Ue 400V and AC-7a/AC-7b, it suits residential and light commercial use. Four NO poles in a compact 2-module width with manual override. Robust: Ui 440V, Uimp 4 kV, -10 to 50°C, 100k mechanical/30k electrical cycles. Accepts 1-6 mm² flexible and 1-10 mm² rigid conductors.
    EAN
    3250612400881
    Packaging
    6
    • Install­a­tion relays, contact­ors, load shed­ding and accessories

    Empty module 24x22.5 Aluminium IP20 24 slots, 580 mm length ERC425

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    Empty module 24x22.5 Aluminium IP20 24 slots, 580 mm length

    ERC425

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

    Complete your system

    Optional accessories

    • Auxil­iary device for distri­bu­tion board devices 1 products available

    Complete your system

    • Auxil­iary device for distri­bu­tion board devices
    • ESC080

      Auxiliary contact 6A, 1NO+1NC

      €0.00  / *

    Technical properties

    Connec­tion
    • Type of contacts
      4NO
    • Number of contacts
      4
    • Cross-sec­tion flex­ible conductor
      1 - 6 mm²
    • Cross-sec­tion rigid conductor
      1 - 10 mm²
    Elec­tric current
    • Rated current IN
      25 A
    Capa­city
    • Number of modules
      2
    Frequency
    • Frequency
      50 - 50 Hz
    Voltage
    • Rated impulse with­stand voltage Uimp
      4000 V
    • Rated insu­la­tion voltage Ui
      440 V
    • Rated oper­a­tional voltage Ue
      400 - 400 V
    • Command voltage AC
      230 - 230 V
    • Command voltage DC
      0 - 0 V
    Use condi­tions
    • Oper­ating temper­ature
      -10 - 50 °C
    • Stor­age/trans­port temper­ature
      -40 - 80 °C
    Use
    • Category of use
      AC-7a/AC-7b
    Endur­ance
    • Number of mech­an­ical oper­a­tions
      100000
    • Elec­tric endur­ance in number of cycles
      30000
    Power
    • Power dissip­a­tion at IN
      7.50 W
    • Inrush power absorbed
      21 VA
    Dimen­sions
    • Height
      83 mm
    • Width
      35.75 mm
    • Depth
      60 mm
    Equip­ment
    • Number of NO contacts
      4
    • Number of NC contacts
      0
    • With switch for manual switch
      Yes
    Install­a­tion, mounting
    • Nominal tight­ening torque
      1.20 - 1.20 Nm
    Archi­tec­ture
    • Number of poles
      4

    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 - Contactor 25A, 2NO, 230V (English)
    PDF
    3,90 MB
    REACH declaration ERC425
    PDF
    RoHS report ERC425
    PDF

    Downloads

    • Image ERC425  | Hager Africa

      Product Image ERC425

    • Product datasheet

      Image Hager Product data sheet ERC425  | Hager Africa

      Hager Product data sheet ERC425

      Override Contactor 25A, 4NO, 230V~50Hz

      PDF
    • Declaration of conformity

      Image Declaration  | Hager Africa

      Declaration

      Declaration of conformity International 2021-09-23

      PDF
      385,80 kB
      Image Declaration of conformity en-US 2026-07-14  | Hager Africa

      Declaration of conformity en-US 2026-07-14

      PDF
      268,16 kB
    More documentation

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    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.

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