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The Hager New South Wales main enclosure is a surface-mounted steel switchboard for NSW applications. With 1 opaque door and snap-on latch, it houses up to 8 DIN modules/24 poles in a 688×488×278 mm body. Rated IP23, IK05, Class I, it suits indoor or covered outdoor areas. Light grey RAL7035. Supplied without chassis, switches or mounting plate—ready to configure for residential or light commercial mains. Suitable for DIN rail mounting and compliant electrical distribution.

EAN

3250611628927

Packaging

1 Piece

Hager RCCB 3P+N 40A 30mA Type B 10kA AC 230-415V 4 Modules CDB640T

Spare part: check availability with your electrical wholesaler

Follow-up products :

CDB663T

Accessories
Technical properties
Environmental value
Documentations

Download the data sheet

Complete your system

Locking interlocking functions 1 products available
Phase separation functions 1 products available
Mechanic accessories for low-voltage components 1 products available
Under voltage coil 1 products available
Shunt release 2 products available
Auxiliaries contact block 2 products available

Technical properties

Type of pole

3P+N

Rated current

40 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

40 A
Rated current at -20°C

40 A
Rated current -15°C

40 A
Rated current -10°C

40 A
Rated current -5°C

40 A
Rated current at 0°C

40 A
Rated current 5°C

40 A
Rated current 10°C

40 A
Rated current 15°C

40 A
Rated current at 20°C

40 A
Rated current 25°C

40 A
Rated current 30°C

40 A
Rated current 35°C

40 A
Rated current at 40°C

40 A
Rated current at 45°C

40 A
Rated current at 50°C

40 A
Rated current 55°C

40 A
Rated current 60°C

40 A
Rated current 65°C

40 A
Rated current 70°C

40 A

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

Rated operational voltage Ue

230 - 415 V
Type voltage supply

AC
Rated insulation voltage Ui

400 V
Dielectric strength value of power frequency

2 kV
Rated impulse withstand voltage Uimp

4000 V
Max. operating voltage

440 V

Frequency

50 - 50 Hz

Number of modules

4

Suitable for DIN Rail

Yes

Residual current type

B
Ingress Protection (IP) class

IP20

Cross-section of output with screws, for massive conductors

1 - 25 mm²
Cross-section of output with screws, for flexible conductors

1 - 16 mm²

Total power loss under IN

6,77 W

Max. altitude

2000 m
Operating temperature

-25 - 70 °C

Electric endurance in number of cycles

10000
Number of mechanical operations

20000

Type of connection

Screw terminal
Top connection alignment for modular devices

Aligned terminal
Down connection alignment for modular devices

Aligned terminal

Height

85 mm
Width

72 mm
Depth

70 mm

Environmental value

We are committed to improve our environmental performance by reducing our carbon footprint. Learn More

RoHS conform Yes

Certifications and documents

PEP - RCCB 4P 40A 30mA A Class (English)

PDF

23,23 MB

REACH declaration CDB640T

PDF

RoHS report CDB640T

PDF

Downloads

Product image

Product Image CDB640T
Product datasheet

Hager Product data sheet CDB640T

RCCB 3P+N 40A 30mA B

PDF
Installation manual

Installation manual en-GB, de-DE, pt-PT 2023-04-24

PDF

576,27 kB

More documentation