Hager CNA640D
More than 10 pieces in stock at supplier
Product details
Residual current circuit breaker, 4-pole, 10kA, 40A, 100mA, Type S selective. This residual current protective device (RCD) complies with DIN EN 61008-2-1, VDE 0664 Part 10 and 11, and offers touch protection IP2x according to DIN VDE 0106 Part 100. It is suitable for retrofitting additional devices with tool-free installation. The connection terminals feature wire insertion protection, Bi-Connect terminals at the bottom, and an external blue test button. All products carry the VDE mark, and there is a labeling option directly on the device.
Circuit breaker type | Fault current circuit breaker |
Mounting type | Top-hat rail |
number of poles | 4 |
Length | 70 mm |
Width | 72 mm |
Item number | 31994521 |
Manufacturer | Hager |
Category | Residual-current device |
Manufacturer no. | CNA640D |
Release date | 24/10/2022 |
Circuit breaker type | Fault current circuit breaker |
Mounting type | Top-hat rail |
number of poles | 4 |
Tripping characteristic | A |
Rated current | 40 A |
Rated current | 0.1 A |
Rated voltage | 400 V |
voltage type | AC |
Rated insulation voltage Ui | 500 V |
Residual current (rated differential current) | 0.10 A |
Protection type (IP code) | IP20 |
Country of origin | China |
CO₂ emissions | 20,64 kg |
Climate contribution | EUR 0,52 |
Items per sales unit | 1 pcs. |
Length | 70 mm |
Width | 72 mm |
Product Safety |
Length | 10 cm |
Width | 8 cm |
Height | 8 cm |
Weight | 394 g |
30-day right of return
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Reviews & Ratings
Statutory 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: Galaxus- 1.Siemens0 %
- 4.ABB0,1 %
- 4.Schneider Electric0,1 %
- 6.Hager0,2 %
- 7.Steffen0,5 %
Statutory 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: Galaxus- HagerNot enough data
- ABBNot enough data
- BrennenstuhlNot enough data
- EatonNot enough data
- Max HauriNot 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: Galaxus- 3.Eaton0,7 %
- 4.Schneider Electric1,3 %
- 5.ABB2,2 %
- 6.Siemens3,4 %
- 7.Hager5,2 %