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MCB 3P 20kA C-32A 3M • NRN332 | Hager
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MCB 3P 20kA C-32A 3M NRN332

EAN
3250614645198
Packaging
1 Piece

Complete your system

Optional accessories

  • Terminal cover 1 products available
  • Modular phase busbar 3 products available
  • AOB type AC/A-SEL 1 products available
  • AOB type A-HI 1 products available
  • Protective cap/strip for phase busbar 1 products available
  • AOB type AC 3 products available

Technical properties

Elec­tric current
  • Rated current
    32 A
  • Rated service breaking capa­city Ics under 230 V AC according to IEC 60947-2
    7.50 kA
  • Rated short-­cir­cuit breaking capa­city Icn under 230 V AC according to IEC 60898-1
    10 kA
  • Rated ulti­mate short-­cir­cuit breaking capa­city Icu under 400 V AC IEC 60947-2
    20 kA
  • Rated ulti­mate short-­cir­cuit breaking capa­city Icu under 230 V AC IEC 60947-2
    20 kA
Archi­tec­ture
  • Type of pole
    3P
  • Curve
    C
Capa­city
  • Number of modules
    3
Install­a­tion, mounting
  • Nominal tight­ening torque top terminal
    2.80 - 2.80 Nm
  • Nominal tight­ening torque down terminal
    2.80 - 2.80 Nm
  • Nominal tight­ening torque
    2.80 - 2.80 Nm
  • Type of bottom connec­tion for modular devices
    bicon­nect
  • Type of top connec­tion for modular devices
    Screw terminal
  • 360° mounting posi­tion possible
    Yes
Main elec­trical attrib­utes
  • Rated short-­cir­cuit breaking capa­city Icn AC according to IEC 60898-1
    10 kA
Voltage
  • Rated oper­a­tional voltage Ue
    415 - 415 V
  • Type voltage supply
    AC
  • Rated insu­la­tion voltage Ui
    500 V
  • Rated impulse with­stand voltage Uimp
    6000 V
Frequency
  • Frequency
    50 - 60 Hz
Connec­tion
  • Cross-sec­tion of input and output with screws, for massive conductors
    1 - 35 mm²
  • Cross-sec­tion of input and output with screws, for flex­ible conductors
    1 - 25 mm²
  • Cross-sec­tion of input with screws, for flex­ible conductors
    1 - 25 mm²
  • Cross-sec­tion of input with screws, for massive conductors
    1 - 35 mm²
Safety
  • Ingress Protec­tion (IP) class
    IP20
Use condi­tions
  • Degree of pollu­tion according to IEC 60664 / IEC 60947-2
    2
  • Class of energy limit­a­tion I²t
    3
  • Air humidity protec­tion
    For all climates
  • Oper­ating temper­ature
    -25 - 70 °C
Power
  • Total power loss under IN
    12.30 W
Endur­ance
  • Elec­tric endur­ance in number of cycles
    4000
  • Number of mech­an­ical oper­a­tions
    20000
Connectivity
  • Type of connec­tion
    Screw terminal
  • Top connec­tion align­ment for modular devices
    Aligned terminal
  • Down connec­tion align­ment for modular devices
    Aligned terminal
Dimen­sions
  • Height
    83 mm
  • Width
    52.50 mm
  • Depth
    70 mm

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