Doepke DOEP DFS4 125-4/0,03-A Residual current circuit breaker DFS4 4-pole.
Product details
The Doepke DFS4 125-4/0.03-A is a highly developed residual current circuit breaker designed for use in single-phase and three-phase networks. This four-pole switch provides reliable protection against dangerous fault currents that can endanger people, animals, and electrical installations. With a compact design that occupies only four modular units, the DFS4 is ideal for applications where space is limited. It is rated for currents up to 125 A and offers high short-circuit resistance. The network and auxiliary voltage-independent tripping mechanism ensures additional safety, while the viewing windows for labeling stickers and the multifunctional switch knob with three positions facilitate handling and troubleshooting. The switch is suitable for monitoring circuits with rated voltages of 230 V and 400 V and meets the requirements for modern electrical installations.
- Sensitive to alternating and pulsating direct fault currents (Type A)
- High short-circuit resistance
- Double-decker terminals on both sides for large conductor cross-sections
- Multifunctional switch knob with three positions: on, off, tripped
- Viewing window for labeling stickers.
Circuit breaker type | Fault current circuit breaker |
Length | 69 mm |
Width | 4 mm |
mounting style | Top-hat rail |
number of poles | 3 |
Item number | 32126016 |
Manufacturer | Doepke |
Category | Residual-current device |
Manufacturer no. | 09174901 |
Release date | 16.11.2022 |
Circuit breaker type | Fault current circuit breaker |
mounting style | Top-hat rail |
number of poles | 3 |
Tripping characteristic | A/10 ka |
Rated current | 125 A |
Rated current | 0.03 A |
Rated voltage | 400 V |
voltage type | AC |
Rated insulation voltage Ui | 400 V |
Residual current (rated differential current) | 0.03 A |
Protection type (IP code) | IP20 |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 Piece |
Length | 69 mm |
Width | 4 mm |
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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?
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- BrennenstuhlNot enough data
- EatonNot enough data
- HagerNot enough data
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Return rate
How often is a product of this brand in the «Residual-current device» category returned?
Source: Digitec Galaxus- DoepkeNot enough data
- 1.Steffen0.3 %
- 2.Brennenstuhl1.5 %
- 3.Schneider Electric1.6 %
- 4.Legrand2 %