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    • Air circuit breakers elec­tronic hws
    • Moulded case circuit breakers
    • HMW631JR
    EAN-Nr.
    3250613198251
    Packaging
    1 piece
    • Moulded case circuit breakers

    Moulded Case Circuit Breaker h3+ P630 LSI 4P4D N0-50-100% 630A 50kA FTC HMW631JR

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    Moulded Case Circuit Breaker h3+ P630 LSI 4P4D N0-50-100% 630A 50kA FTC

    HMW631JR

    • Accessories
    • Technical characteristics
    • Environmental value
    • Documentations
    • More products

    Complete your system

    Optional accessories

    • Under voltage coil 2 products available
    • Auxil­i­aries contact block 2 products available
    • Shunt release 1 products available
    • Handle for power circuit breaker 2 products available
    • Motor oper­ator 1 products available
    • Phase separ­a­tion func­tions 1 products available

    Complete your system

    • Under voltage coil
    • Auxil­i­aries contact block
    • Shunt release
    • Handle for power circuit breaker
    • Motor oper­ator
    • Phase separ­a­tion func­tions
    • HXA015H

      Undervoltage release 380-450V AC (x160-P160-x250-P250-x630-P630)
      €0.00  / *
    • HXA014H

      Undervoltage release 200-240V AC (x160-P160-x250-P250-x630-P630)
      €0.00  / *
    • HXA021H

      Auxiliary contact 1NO+1NC 250V AC (x160-P160-x250-P250-x630-P630)
      €0.00  / *
    • HXA024H

      Alarm contact 1NO+1NC 250V AC (x160-P160-x250-P250-x630-P630)
      €0.00  / *
    • HXA004H

      Shunt trip 200-240V AC (x160-P160-x250-P250-x630-P630)
      €0.00  / *
    • HXW030H

      Direct rotary handle for x630/P630
      €0.00  / *
    • HXW031H

      Rotary grey handle on door x/P630
      €0.00  / *
    • HXW042H

      Motor Operator x630/P630 100-240VAC with Auto-Reset
      €0.00  / *
    • HYW019H

      Interphase barrier for x630/P630 3/4P
      €0.00  / *

    Technical characteristics

    Elec­tric current
    • Rated current IN
      630 A
    Trip­ping
    • Response time when opening
      10 ms
    Voltage
    • Rated impulse with­stand voltage Uimp
      8000 V
    • Rated oper­a­tional voltage Ue
      220 - 690 V
    Power
    • Power dissip­a­tion at IN
      119 W
    • Power loss per pole at In
      39,6 W
    Equip­ment
    • Number of auxil­iary contacts as change-over contact
      0
    • Number of auxil­iary contacts as normally closed contact
      0
    • Number of auxil­iary contacts as normally open contact
      0
    Safety
    • Ingress Protec­tion (IP) class
      IP4X
    Use condi­tions
    • Oper­ating temper­ature
      -25 - 70 °C
    • Degree of pollu­tion according to IEC 60664 / IEC 60947-2
      3

    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

    REACH declaration HMW631JR
    PDF
    RoHS report HMW631JR
    PDF

    Downloads

    • Image HMW631JR | Hager

      Product Image HMW631JR

    • Instruction manual

      Image Instruction manual International 2025-01-21 | Hager

      Instruction manual International 2025-01-21

      PDF
      10,29 MB

    • Installation manual

      Image Installation manual International 2019-01-25 | Hager

      Installation manual International 2019-01-25

      PDF
      1,15 MB

    • STEP files

      Image CAD file for MCCB 630A 4P | Hager

      CAD file for MCCB 630A 4P

      STEP files International 2026-04-15

      STP
      1023,49 kB

    • Handbook

      Image Technical catalogue | Hager

      Technical catalogue

      h3+ Moulded Case Circuit breakers up to 630A

      PDF
      48,91 MB

    • Declaration of conformity

      Image Declaration of conformity en-US 2026-07-14 | Hager

      Declaration of conformity en-US 2026-07-14

      PDF
      412,41 kB
      Image EU Declaration of Conformity | Hager

      EU Declaration of Conformity

      PDF
      588,41 kB
    More documentation

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    Products and solutions

      • Product catalogue
      • Energy distribution
      • Room solutions
      • Wiring accessories

     

      • Accessibility: partially compliant

    Contact and support

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    Who we are

    We deliver safe and simple electrical solutions, from energy distribution to wiring accessories and room solutions 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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