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Circuit breaker | Legrand Myanmar (Burma)

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Technical characteristics
  • Rated voltage
    400
  • Release characteristic
    C
  • Release characteristic
    D
  • Rated current
    20
  • Number of poles (total)
    2
  • Number of poles (total)
    4
  • Number of poles (total)
    3
  • Number of protected poles
    2
  • Number of protected poles
    4
  • Number of protected poles
    3
  • Rated insulation voltage Ui
    500
  • Rated impulse withstand voltage Uimp
    4
  • Rated impulse withstand voltage Uimp
    6
  • Mounting method
    DIN rail
  • Width in number of modular spacings
    2
  • Width in number of modular spacings
    4
  • Width in number of modular spacings
    6
  • Width in number of modular spacings
    3
  • Width in number of modular spacings
    4.5
  • Ambient temperature during operating
    -25-70
  • Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
    50
  • Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
    25
  • Additional equipment possible
    Yes
  • Flush-mounted installation
    Yes
  • Concurrently switching neutral conductor
    No
  • Concurrently switching neutral conductor
    Yes
  • Pollution degree
    3
  • Connectable conductor cross section multi-wired
    1.5-25
  • Connectable conductor cross section multi-wired
    1.5-35
  • Connectable conductor cross section solid-core
    1.5-35
  • Connectable conductor cross section solid-core
    1.5-50
  • Explosion-proof
    No
  • Width
    35.4
  • Width
    106.8
  • Width
    53.1
  • Width
    70.8
  • Width
    80.1
  • Height
    94.8
  • Height
    127.5
  • Depth
    77.8
  • Depth
    79.2
  • Built-in depth
    44
  • Built-in depth
    47
  • Degree of impact strength (IK)
    IK02
  • Degree of protection (IP)
    IP20
  • Storage temperature
    -40-70
  • Voltage type
    AC
  • Nominal voltage
    360-440
  • Frequency
    50-60
  • Electric supplying direction
    By the top or bottom
  • Terminal marking indication
    No
  • Colour
    Grey
  • RAL-number
    7035
  • Halogen free
    Yes
  • Connection type
    Screwed terminal
  • Connection type
    Busbar and cable
  • Connection type
    Cable
  • Label space/information surface
    Yes
title
LEGRAND DX³
REF. 409769

MCB DX3 2 pole 20A curve C
You can only compare 4 products, you must remove 1 to add this one
title
LEGRAND DX³
REF. 409782

MCB DX3 3 pole 20A curve C
You can only compare 4 products, you must remove 1 to add this one
title
LEGRAND DX³
REF. 409795

MCB DX3 4 pole 20A curve C
You can only compare 4 products, you must remove 1 to add this one
title
LEGRAND DX³
REF. 409821

MCB DX3 2 pole 20A curve D
You can only compare 4 products, you must remove 1 to add this one
title
LEGRAND DX³
REF. 409834

MCB DX3 3 pole 20A curve D
You can only compare 4 products, you must remove 1 to add this one
title
LEGRAND DX³
REF. 409847

MCB DX3 4 pole 20A curve D
You can only compare 4 products, you must remove 1 to add this one