Load break switch 3P 125A • HA351 | Hager
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  • Load break switches
  • Load break switches visual breaking 125 to 1600A
  • Load break switches visual breaking 3 pole
  • HA351
Image  HA351 of the product Hager | Hager
Image  HA351 of the product Hager | Hager

Load break switch 3P 125A

HA351

Image  HA351 of the product Hager | Hager
Image  HA351 of the product Hager | Hager
  • Load break switches

Load break switch 3P 125A HA351

EAN-Nr.
3250613113513
Packaging
1 piece

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  • Technical characteristics
  • Documentations
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Technical characteristics

Architecture
  • Type of order
    Long thumb-grip
  • Number of poles
    3 P
  • Type of pole
    3 P
  • Type of case
    Fixed built-in
Functions
  • Reversing switch
    No
Controls and indicators
  • Motor drive integrated
    No
Main electrical features
  • Rated operational voltage Ue
    380 / 415 V
Voltage
  • Rated insulation voltage
    800 V
  • Rated impulse withstand voltage
    8000 V
Electric current
  • Rated operational current in AC21category B
    125 A
  • Acceptable current rating with AC22 category A
    125 A
  • Cut off current
    3 kA
  • Rated current
    125 A
  • Short-circuit current with gI-gG fuses
    50 kA
  • Rated short-time withstand current 1s
    7 kA
  • Thermal rated current outside of housings
    125 A
  • Rated operational current in AC21 category A
    125 A
  • Acceptable current rating with AC22 category B
    125 A
  • Rated operational current in AC23 category A
    125 A
  • Acceptable current rating with AC23 category B
    125 A
  • Conventional thermal current under enclosure at 40°C
    125 A
Dimensions
  • Depth of installed product
    120 mm
  • Height of installed product
    135 mm
  • Width of installed product
    140 mm
Power
  • Nominal power under 440/500, 50Hz
    55 kW
  • Total power loss under IN
    5.4 W
  • Power loss per pole at In
    1.8 W
  • Contact rating with 400 V in AC1
    82 kW
Cover, door
  • Interlockable
    Yes
Installation, mounting
  • Tightening torque
    9 - 9.9 Nm
  • Fixation type
    Back plate monting
Connection
  • Connection cross-sect. flexible conductor
    70mm²
  • Connection cross-sect. rigid cable
    50mm² max.
  • Type of connection
    Terminal
Equipment
  • Number of auxiliary contacts as normally closed contact
    0
  • Number of auxiliary contacts as normally open contact
    0
  • Number of auxiliary contacts as change-over contact
    0
  • Width available for insulation connection
    95 mm²
  • Motor drive optional
    No
Standards
  • Standard text
    IEC 60947-3
  • European directive WEEE
    concerned
Safety
  • REACH conform
    Yes
  • RoHS conform
    Yes
  • Halogen free
    Yes
Use conditions
  • Operating temperature
    -20…70 °C

Downloads

  • Product image

    Image HA351  | Hager

    Product Image HA351

  • Instruction manual

    Image Instruction manuals for HA351  | Hager

    Instruction manuals for HA351

    PDF
    1 MB
  • Declaration of conformity

    Image EU Declaration of conformity for HA351  | Hager

    EU Declaration of conformity for HA351

    Declaration

    PDF
    777 KB
    Image EU Declaration of conformity for HA351  | Hager

    EU Declaration of conformity for HA351

    Declaration

    PDF
    200 KB
    Image EU Declaration of conformity for HA351  | Hager

    EU Declaration of conformity for HA351

    PDF
    367 KB
  • RoHS report

    Image Pollutant guidelines for HA351  | Hager

    Pollutant guidelines for HA351

    RoHS declaration HA351 (english)

    PDF
    33 KB
    Image Pollutant guidelines for HA351  | Hager

    Pollutant guidelines for HA351

    REACH declaration HA351 (english)

    PDF
    32 KB
More documentation

Optional accessories

See more

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Who are we?

Your reli­able partner for inte­l­li­gent solut­ions. Hager Middle East is your provider of solut­ions and services for elect­rical instal­lat­ions in resid­e­ntial and comme­rcial segments. Based in Dubai (United Arab Emirates), we have regi­onal offices in Kingdom of Saudi Arabia and Qatar, alon­gside repre­s­e­ntative in Oman. Since 1997, we work on better products and inno­vative techn­o­logies making your work easier and deliver strong techn­ical support and expe­rtise in the region.

Hager Middle East is a member of Hager Group, a family business  based in Blie­s­kastel, Germany since 1955. World­wide, Hager group gene­rates a turn­over of 2 billion euros, and more than 6% is rein­vested in rese­arch and deve­l­o­pment. 

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