Hager CDA440D

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Product details

Hager RCD CDA440D

Manufacturer: Hager
Designation: 4-pole RCD 40A/30mA, 6kA
Type: CDA440D
Number of poles: 4
Rated voltage: 400 V
Rated current: 40 A
Rated residual current: 0.03 A
Rated insulation voltage Ui: 500 V
Rated impulse voltage withstand Uimp: 4 kV
Power loss: 6.5 W
Mounting type: DIN rail
Residual current type: A
Selective type: no
Time-delayed type: no
Short-circuit strength (Icw): 6 kA
Surge current strength: 0.25 kA
Voltage type: AC
With locking device: yes
Frequency: 50 Hz
Additional devices possible: yes
Protection class (IP): IP20
Width in division units: 4
Installation depth: 70 mm
Ambient temperature during operation: -25..40 °C
Degree of pollution: 2
Connectable conductor cross-section multi-stranded: 1..16 mm²
Connectable conductor cross-section single-stranded: 1..25 mm²
RAL number (similar): 7005
Explosion-proof: no

Hager RCD CDA440D: additional details
4-pole residual current circuit breaker 6kA 40A 30mA Type A. Residual current circuit breaker (RCD) according to DIN EN 61008-1 (VDE 0664-10), DIN EN 61008-2-1 (VDE 0664-11) with Bi-Connect terminals at the bottom, external blue test button, and residual current indicator. Suitable for retrofitting additional devices. Connection terminals with wire insertion protection, labeling option directly on the device.

Key specifications

Circuit breaker type
Fault current circuit breaker
Length
70 mm
Width
70 mm
mounting style
Top-hat rail
number of poles
4
Item number
23120403

General information

Manufacturer
Hager
Category
Residual-current device
Manufacturer no.
CDA440D
Release date
16.11.2022
Sales rank in Category Residual-current device
12 of 15123
External links
Manufacturer's site (de)

Colour

Colour
Blue
Exact colour description
Blue, white

Circuit Breaker Features

Circuit breaker type
Fault current circuit breaker
mounting style
Top-hat rail
number of poles
4
Tripping characteristic
A
Rated current
40 A
Rated current
0.03 A
Rated voltage
400 V
voltage type
AC
Rated insulation voltage Ui
500 V
Residual current (rated differential current)
0.03 A
Protection type (IP code)
IP20

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 Piece

Product dimensions

Length
70 mm
Width
70 mm
Height
83 mm
Weight
340 g

Package dimensions

Length
10 cm
Width
8 cm
Height
8 cm
Weight
336 g

30-day right of return if unopened
24 Months Warranty (Bring-in)
3 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Residual-current device» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Siemens
    0 %
  • 4.Eaton
    0.2 %
  • 5.ABB
    0.3 %
  • 5.Hager
    0.3 %
  • 7.Steffen
    0.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Hager
    Not enough data
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Legrand
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Residual-current device» category returned?

Source: Digitec Galaxus
  • 3.Schneider Electric
    1.8 %
  • 5.Siemens
    2 %
  • 6.ABB
    2.1 %
  • 7.Eaton
    4 %
  • 8.Hager
    5 %
Source: Digitec Galaxus