3VA12254EF320AA0 | Siemens

Description

Siemens 3VA12254EF320AA0

automatic circuit breaker 3VA1 IEC frame 250 breaking capacity class S Icu=36kA with 415V 3 poles, system protection TM240, ATAM, In=250A overload protection Ir=175A...250A short circuit protection Ii =5...10 x In flat screw connections

Technical data
insulation voltage / rated value 800 V
operational voltage / with DC / rated value 500 V
operational voltage / with AC / rated value 690 V
power dissipated [W] / max. 57 W
power dissipation [W] / at nominal current value / with AC
/ in hot operating state / per pole
19 W
mechanical service life (operating cycles) / typ. 20 000
electrical lifespan (switching cycles) / with AC-1 / with
380/415 V
8 000
electrical lifespan (switching cycles) / with AC-1 / at 690 V 5 400
product characteristic / for neutral conductor /
upgradable/upgradeable / protection against short circuit and
overload
No
carrying out earth fault monitoring Without
product function
● communication function No
● other measurement function No
Net weight per UQ 1.597 kg

Product form

IN STOCK

SKU: 3VA1225-4EF32-0AA0
Barcode: 4042948809419

€413,40

    • STANDARD RETURN
    • QUICK DELIVERY ASSURED
    • HS CODE: 85362090
      SPECIFICATIONS

    • Corrente ininterrotta nominale Iu - 250 A
    • Tensione nominale - 690...690 V
    • Potere di interruzione nominale estremo in corto circuito Icu 400V 50Hz - 36 kA
    • Intervallo di regolazione relè termico (sovraccarico) - 175...250 A
    • Intervallo di regolazione protezione contro i cortocircuiti istantaneo - 1250...2500 A

      DOCUMENTATION

    Description

    Siemens 3VA12254EF320AA0

    automatic circuit breaker 3VA1 IEC frame 250 breaking capacity class S Icu=36kA with 415V 3 poles, system protection TM240, ATAM, In=250A overload protection Ir=175A...250A short circuit protection Ii =5...10 x In flat screw connections

    Technical data
    insulation voltage / rated value 800 V
    operational voltage / with DC / rated value 500 V
    operational voltage / with AC / rated value 690 V
    power dissipated [W] / max. 57 W
    power dissipation [W] / at nominal current value / with AC
    / in hot operating state / per pole
    19 W
    mechanical service life (operating cycles) / typ. 20 000
    electrical lifespan (switching cycles) / with AC-1 / with
    380/415 V
    8 000
    electrical lifespan (switching cycles) / with AC-1 / at 690 V 5 400
    product characteristic / for neutral conductor /
    upgradable/upgradeable / protection against short circuit and
    overload
    No
    carrying out earth fault monitoring Without
    product function
    ● communication function No
    ● other measurement function No
    Net weight per UQ 1.597 kg

    • Warranty

      12 month warranty. For more information visit Termini e Condizioni

    • Return Policy

      Standard. For more information visit Terms and Conditions

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      Contact us via email info@dmstechmart.com and we will try to respond to you as quickly as possible

    • Telephone

      We are at your disposal for further information by telephone at +39 0230567159 from Monday to Friday from 09.00 to 18.00 (CET).
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