Doepke DRCBO 4 B20/0.03/1N-
Product details
The DRCBO 4 B20/0.03/1N- from Doepke is a highly advanced combination RCD/MCB that integrates both residual current and overload protection in a compact device. This switch not only protects people from dangerous residual currents but also safeguards electrical systems against short circuits and overloads. With a rated breaking capacity of 6 kA and an all-current sensitive design, the DRCBO 4 is optimized for frequencies ranging from 0 Hz to 150 kHz. This makes it particularly suitable for applications where high system availability is required. The reduced sensitivity to higher frequencies minimizes the risk of false tripping due to system conditions. The switch is designed for mounting on DIN rails and offers a variety of practical features, including a switching position indicator and a labeling window, which facilitate installation and maintenance.
- All-current sensitive for residual currents from 0 Hz to 150 kHz
- Compact size for all rated currents
- Separate indication of the tripping cause
- Terminal blocks with a wide clamping cross-section range
- Quick mounting on DIN rails.
Circuit breaker type | Miniature circuit-breaker/residual current circuit-breaker combination |
Mounting type | Top-hat rail |
number of poles | 2 |
Length | 67 mm |
Item number | 33800098 |
Manufacturer | Doepke |
Category | Residual-current device |
Manufacturer no. | 09949105 |
Release date | 17.5.2023 |
Circuit breaker type | Miniature circuit-breaker/residual current circuit-breaker combination |
Mounting type | Top-hat rail |
number of poles | 2 |
Tripping characteristic | B |
Rated current | 20 A |
Rated current | 0.03 A |
Rated voltage | 230 V |
voltage type | AC |
Rated insulation voltage Ui | 440 V |
Residual current (rated differential current) | 0.03 A |
Protection type (IP code) | IP20 |
Country of origin | Germany, Italy |
CO₂ emissions | 18.08 kg |
Climate contribution | CHF 0.43 |
Items per sales unit | 1 pcs. |
Length | 67 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.Eaton0 %
- 1.Max Hauri0 %
- 1.Siemens0 %
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
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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.Eaton0.4 %
- 2.Steffen0.5 %
- 3.Max Hauri0.7 %
- 4.Schneider Electric1.4 %