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- ABB 2CSR255080R3064 DS201 C6 AC300 1P+N Residual Current Breaker with Overcurrent (RCBO) ABB 2CSR255080R3064 DS201 C6 AC300 1P+N Residual Current Breaker with Overcurrent (RCBO)
ABB 2CSR255080R3064 DS201 C6 AC300 1P+N Residual Current Breaker with Overcurrent (RCBO)
ABB 2CSR255080R3064 DS201 C6 AC300 1P+N Residual Current Breaker with Overcurrent (RCBO)
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- Description
ABB 2CSR255080R3064, the DS201 C6 AC300, is a 1P+N RCBO rated 6 A on a C tripping curve in two DIN-rail modules, combining overload and short-circuit protection with 300 mA Type AC residual current sensitivity against sinusoidal earth fault currents. It is rated at 240 V AC with a 6 kA breaking capacity and adds direct and indirect contact protection.
Technical Specifications
| Catalog No | DS201 C6 AC300 |
| SKU | 2CSR255080R3064 |
| Brand | ABB |
| Series | Residual Current Circuit Breakers with Overcurrent Protection (RCBO) |
| Rated Current (In) | 6 A |
| Rated Operational Voltage | 240 V AC (acc. to IEC 60898-1) |
| Rated Frequency | 50/60 Hz |
| Tripping Characteristic | C |
| Type of Residual Current | Type AC |
| Rated Residual Current | 300 mA |
| Rated Short-Circuit Capacity | 6 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | 10 kA |
| Rated Conditional Short-Circuit Current (Inc) | 10 kA |
| Rated Service Short-Circuit Breaking Capacity (Ics) | 7.5 kA |
| Number of Poles | 1P+N |
| Rated Insulation Voltage (Ui) | 500 V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Overvoltage Category | III |
| Power Loss | 2.6 W |
| Degree of Protection | IP20 / IP40 |
| Number of Modules | 2 |
| Dimensions (W x H x D) | 35 x 85 x 69 mm |
| Net Weight | 200 g |
| EAN | 8012542047919 |
Certifications & Standards
- IEC/EN 61009-1
- IEC/EN 61009-2-1
Selection Notes
With a 6 A rating, the 2CSR255080R3064 is the lowest-current member of the DS201 C-curve family, matched to lightly loaded circuits rather than full socket-outlet ratings. The C tripping curve still permits the inrush of small inductive loads without nuisance tripping despite the low current rating. Move up to the 10 A, 20 A, 32 A or 40 A variants as the circuit's load and cable size require; the 300 mA Type AC residual sensitivity and 6 kA breaking capacity stay constant across the range.