Doepke DRCBO 4 C20/0.30/3N-
Only 1 piece in stock at supplier
Product details
The DRCBO 4 C20/0,30/3N- from Doepke is a highly advanced combination RCD/MCB that integrates both residual current and circuit protection in a single device. This product provides comprehensive protection for people and electrical systems by safeguarding against earth faults, short circuits, and overloads. With a rated breaking capacity of 6 kA and an all-current-sensitive design, the switch can detect fault currents across a wide frequency range from 0 Hz to 150 kHz. Its compact design and independent tripping at fault currents of type A make it a flexible solution for various applications. The DRCBO 4 is particularly resistant to surge currents and lightning, enhancing its reliability in critical situations. Additionally, it features a separate indication of the tripping reason and a practical labeling window to facilitate handling.
- All-current sensitive for fault currents from 0 Hz to 150 kHz
- Low sensitivity at higher frequencies to prevent plant-related false tripping
- Separate indication of the tripping reason for easy fault diagnosis
- Compact size for all rated currents
- Terminal clamps with a wide clamping cross-section range on both connection sides.
Circuit breaker type | Miniature circuit-breaker/residual current circuit-breaker combination |
Length | 67 mm |
Width | 45 mm |
number of poles | 4 |
Item number | 33800074 |
Manufacturer | Doepke |
Category | Residual-current device |
Manufacturer no. | 09948135 |
Release date | 17.5.2023 |
Circuit breaker type | Miniature circuit-breaker/residual current circuit-breaker combination |
number of poles | 4 |
Tripping characteristic | C |
Rated current | 20 A |
Rated current | 0.3 A |
Rated voltage | 400 V |
voltage type | AC |
Rated insulation voltage Ui | 440 V |
Protection type (IP code) | IP20 |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 Piece |
Length | 67 mm |
Width | 45 mm |
30-day right of return if unopened
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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- DoepkeNot enough data
- 1.Brennenstuhl0 %
- 1.Schneider Electric0 %
- 1.Siemens0 %
- 4.Eaton0,1 %
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- 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: Galaxus- DoepkeNot enough data
- 1.Steffen0,3 %
- 2.ABB1,6 %
- 2.Brennenstuhl1,6 %
- 2.Schneider Electric1,6 %