MCB 3P 15kA C-125A 4.5M HMC399T

EAN
3250613231293
Packaging
1 Piece

Technical properties

Architecture
  • Number of protected poles
    3
  • Number of poles
    3 P
  • Type of pole
    3 P
  • Curve
    C
Functions
  • Concurrently switching N-neutral
    No
Configuration
  • Number of modules
    4.5
Connectivity
  • Top connection alignement for modular devices
    Aligned terminal
  • Bottom connection alignement for modular devices
    Aligned terminal
Main electrical features
  • Rated short circuit breaking capacity Icn AC according IEC60898-1
    15 kA
  • Rated operational voltage Ue
    415 V
  • Type of supply voltage
    AC
  • Frequency
    50/60 Hz
Voltage
  • Rated insulation voltage
    500 V
  • Rated impulse withstand voltage
    6000 V
Electric current
  • Rated current
    125 A
  • min/maxi threshold value of the AC thermal operation
    1.13 / 1.45 In
  • Magnetic regulating currrent
    5 / 10 In
  • Rating current 40°C according to IEC 60947
    125 A
  • Rating current 45°C according to IEC 60947
    122 A
  • Rating current 50°C according to IEC 60947
    119 A
  • Rating current 55°C according to IEC 60947
    115.7 A
  • Rating current 60°C according to IEC 60947
    112 A
  • Rating current 65°C according to IEC 60947
    109.1 A
  • Rating current 70°C according to IEC 60947
    105.6 A
  • Breaking capacity on 1 pole for IT 400V NF 60947-2
    4.5 kA
  • Breaking capacity on 1 pole for IT 415V NF 60947-2
    4.5 kA
  • Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1
    15 kA
  • Rated short circuit breaking capacity Icn under 400V AC according IEC60898-1
    15 kA
  • Rated service breaking capacity Ics AC according IEC 60947-2
    50 %
  • Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2
    15 kA
  • Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2
    15 kA
  • Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-2
    15 kA
  • Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2
    15 kA
Electric current / temperature
  • Rating current 30°C
    125 A
  • Rating current 35°C
    122 A
  • Rating current 40°C
    119 A
  • Rating current 45°C
    115.7 A
  • Rating current 50°C
    112 A
  • Rating current 55°C
    109.1 A
  • Rating current 60°C
    105.6 A
Current correction factors
  • Correction factor of rating current for 2 devices placed side-by-side
    1
  • Correction factor of rating current for 3 devices placed side-by-side
    0.95
  • Correction factor of rating current for 4 and 5 devices placed side-by-side
    0.9
  • Correction factor of rating current for 6 devices placed side-by-side
    0.85
Dimensions
  • Depth of installed product
    70 mm
  • Height of installed product
    90 mm
  • Width of installed product
    80 mm
Frequency
  • Frequency
    50 to 60 Hz
Power
  • Total power loss under IN
    34.93 W
  • Power loss per pole at In
    12 W
Endurance
  • Electric endurance in number of cycles
    4000
  • Number of mechanical operations
    20000
Installation, mounting
  • Type of top connection for modular devices
    with screw
  • Type of top rail clip for modular devices
    Plastic
  • Type of bottom rail clip for modular devices
    plastic
  • Type of Bottom Connection for modular devices
    with screw
  • Top removability for modular devices
    Yes
  • Bottom removability for modular devices
    Yes
Connection
  • Connection cross-section at output with screw, for flexible conductor
    1 / 50 mm²
  • Connection cross-section at output with screw, for massive conductor
    1 / 70 mm²
  • Connection cross-section for rigid conductor, upstream terminals with screws
    1 / 70 mm²
  • Connection cross-section of the access with screws, with flexible conductor
    1 / 50 mm²
  • Connection cross-section of input and output with screws, for massive conductors
    1 / 70 mm²
  • Connection cross section of access and exit with screws, for flexible conductor
    1 / 50 mm²
Standards
  • Standard text
    EN 60898-1
  • European directive WEEE
    concerned
Safety
  • Protection index IP
    IP20
Use conditions
  • Degree of pollution according to IEC 60664 / IEC 60947-2
    3
  • Altitude
    2000 m
  • Air humidity protection
    for all climates
temperatur
  • Temperature of calibration
    30 °C

Downloads

  • Product image

    Image HMC399T  | Hager Australia

    Product Image HMC399T

  • ProductECDeclaration

    Image Declaration  | Hager Australia

    Declaration

    PDF
    454 KB
  • ProductEnvironmentProfile

    Image Product environmental profile for HMC399T  | Hager Australia

    Product environmental profile for HMC399T

    PDF
    377 KB
  • ProductROHS

    Image RoHS certificate for HMC399T  | Hager Australia

    RoHS certificate for HMC399T

    PDF
    33 KB
    Image RoHS certificate for HMC399T  | Hager Australia

    RoHS certificate for HMC399T

    PDF
    32 KB
More documentation