RCCB 1P+N 25A 30mA B+ • CDB525D | Hager
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CDB525D
RCCB 1P+N 25A 30mA B+

RCCB 1P+N 25A 30mA B+

CDB525D

  • Modular devices

RCCB 1P+N 25A 30mA B+ CDB525D

EAN
3250611627654
Packaging
1 Piece

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  • Accessories
  • Technical properties
  • Environmental value
  • Documentations
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Download the data sheet

Complete your system

Optional accessories

  • Mech­anic accessories for low-voltage compon­ents 1 products available
  • Auxil­i­aries contact block 2 products available
  • Shunt release 1 products available
  • Under voltage coil 1 products available
  • Phase separ­a­tion func­tions 1 products available
  • See more 1 other products available

Complete your system

  • Mech­anic accessories for low-voltage compon­ents
  • Auxil­i­aries contact block
  • Shunt release
  • Under voltage coil
  • Phase separ­a­tion func­tions
  • Locking inter­locking func­tions
  • LZ060

    Heat dissipation insert

    0.00 €  / *
    Add to a list
    Add to a list
  • MZ201

    Auxiliary contact 1C+1O 6A 240V AC

    0.00 €  / *
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    Add to a list
  • MZ202

    Alarm contact 1C+1O 6A 240V AC

    0.00 €  / *
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    Add to a list
  • MZ203

    Shunt trip 230-415V AC 110-130V DC

    0.00 €  / *
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    Add to a list
  • MZ206

    Under voltage release 230V AC

    0.00 €  / *
    Add to a list
    Add to a list
  • MZN121

    1 set of 3 inter-pole barriers for MCB

    0.00 €  / *
    Add to a list
    Add to a list
  • MZN175

    Padlockable locking kit for MCB, RCCB and RCBO

    0.00 €  / *
    Add to a list
    Add to a list

Technical properties

Archi­tec­ture
  • Type of pole
    1P+N
Elec­tric current
  • Rated current
    25 A
  • Rated residual oper­ating current Idn
    30 mA
  • Breaking and opening capa­city Idm
    0.80 kA
  • Rated condi­tional short-­cir­cuit current Inc according to EN61008-1
    10 kA
  • Rated current -25°C
    25 A
  • Rated current at -20°C
    25 A
  • Rated current -15°C
    25 A
  • Rated current -10°C
    25 A
  • Rated current -5°C
    25 A
  • Rated current at 0°C
    25 A
  • Rated current 5°C
    25 A
  • Rated current 10°C
    25 A
  • Rated current 15°C
    25 A
  • Rated current at 20°C
    25 A
  • Rated current 25°C
    25 A
  • Rated current 30°C
    25 A
  • Rated current 35°C
    25 A
  • Rated current at 40°C
    25 A
  • Rated current at 45°C
    25 A
  • Rated current at 50°C
    25 A
  • Rated current 55°C
    25 A
  • Rated current 60°C
    25 A
  • Rated current 65°C
    25 A
  • Rated current 70°C
    25 A
Install­a­tion, mounting
  • Nominal tight­ening torque top terminal
    3.60 - 3.60 Nm
  • Nominal tight­ening torque down terminal
    3.60 - 3.60 Nm
  • Type of top connec­tion for modular devices
    Screw terminal
  • Type of bottom connec­tion for modular devices
    bicon­nect
Voltage
  • Rated oper­a­tional voltage Ue
    230 - 230 V
  • Type voltage supply
    AC
  • Rated insu­la­tion voltage Ui
    400 V
  • Dielec­tric strength value of power frequency
    2 kV
  • Rated impulse with­stand voltage Uimp
    4,000 V
  • Rated impulse with­stand voltage Uimp IEC 60947-3
    6,000 V
  • Max. oper­ating voltage
    253 V
Frequency
  • Frequency
    50 - 50 Hz
Capa­city
  • Number of modules
    4
Compat­ib­ility
  • Suit­able for DIN Rail
    Yes
Safety
  • Residual current type
    B+
  • Ingress Protec­tion (IP) class
    IP20
Connec­tion
  • Cross-sec­tion of output with screws, for massive conductors
    1 - 25 mm²
  • Cross-sec­tion of output with screws, for flex­ible conductors
    1 - 16 mm²
Power
  • Total power loss under IN
    1.77 W
Use condi­tions
  • Max. Alti­tude
    2,000 m
  • Oper­ating temper­ature
    -25 - 70 °C
Endur­ance
  • Elec­tric endur­ance in number of cycles
    10,000
  • Number of mech­an­ical oper­a­tions
    20,000
Connectivity
  • Type of connec­tion
    Screw terminal
  • Top connec­tion align­ment for modular devices
    Aligned terminal
  • Down connec­tion align­ment for modular devices
    Aligned terminal
Dimen­sions
  • Height
    85 mm
  • Width
    72 mm
  • Depth
    70 mm

Environmental value

We are committed to bettering our environmental performance by reducing our footprint while acting as a sustainability enabler for our customers Learn More

RoHS conform Yes

Certifications and documents

REACH declaration CDB525D (english)
PDF
103,10 kB
RoHS declaration CDB525D (english)
PDF
103,84 kB

Downloads

  • Product image

    Image CDB525D  | Hager

    Product Image CDB525D

  • Declaration of conformity

    Image EU Declaration of Conformity  | Hager

    EU Declaration of Conformity

    Declaration of conformity en-GB 2024-12-09

    PDF
    661,72 kB
More documentation

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  • 4
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We deliver safe and simple electrical solutions, from energy distribution to lighting control and wiring accessories systems for commercial and residential buildings. We want to make life on our planet safer, cleaner and more enjoyable. While being easy to work with, we remain by your side throughout the entire project, cooperating, collaborating and co-creating with you.

 

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Hager Ltd, Unit M2 Furry Park Industrial Estate, Santry, Dublin D09 NY19, Ireland