Product details
The Doepke FIS switch DFS 4 02540,03A R is a highly advanced residual current circuit breaker designed for use in electrical installations. This switch provides reliable protection against electrical fault currents and contributes to the safety of both people and equipment. With its independent network voltage design, it is sensitive to both alternating and pulsating direct fault currents. The switch is touch-safe and features a viewing window for labeling, which facilitates identification and documentation. The switching position indicator shows the neutral position in case of a fault, allowing for quick diagnosis. The DFS 4 is robustly constructed, frost-resistant down to -25°C, and offers a short-circuit breaking capacity of 10kA. The double terminal on both sides allows for easy and flexible installation with cables up to 50mm².
- Sensitive to alternating and pulsating direct fault currents
- Frost-resistant down to -25°C
- Switching position indicator with neutral position in case of a fault
- Surge resistance >1kA
- Double terminal on both sides for cables up to 50mm².
Circuit breaker type | Fault current circuit breaker |
mounting style | Top-hat rail |
Item number | 22731284 |
Manufacturer | Doepke |
Category | Residual-current device |
Manufacturer no. | 180035 |
Release date | 19.10.2022 |
Circuit breaker type | Fault current circuit breaker |
mounting style | Top-hat rail |
Rated current | 25 A |
Rated current | 0.03 A |
voltage type | AC/DC |
Protection type (IP code) | IP20 |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 Piece |
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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- DoepkeNot enough data
- 1.Brennenstuhl0 %
- 1.Schneider Electric0 %
- 1.Siemens0 %
- 4.Eaton0.2 %
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- DoepkeNot enough data
- ABBNot enough data
- BrennenstuhlNot enough data
- EatonNot enough data
- HagerNot 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- DoepkeNot enough data
- 1.Steffen0.4 %
- 2.Brennenstuhl1.4 %
- 3.ABB1.7 %
- 4.Legrand1.8 %