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2CSR252001R1065 ABB DS202 AC-B6/0.03 RCBO 2P Type AC 30mA B6 6kA
ABB DS202 AC-B6/0.03 is a two-pole Type AC RCBO rated at 6 A and 30 mA with a B-curve characteristic and 6 kA short-circuit breaking capacity for combined residual-current, overload and short-circuit protection.
£149.81
Why Choose the ABB DS202 AC-B6/0.03 RCBO?
The ABB DS202 AC-B6/0.03 is a two-pole Type AC residual current circuit breaker with overcurrent protection (RCBO) that combines earth-leakage, overload and short-circuit protection within a single modular device. Part of ABB’s DS200 RCBO series, it is designed for residential, commercial and industrial electrical distribution applications requiring individual circuit protection.
With a rated current of 6 A, a B-curve tripping characteristic and a rated residual operating current of 30 mA, the DS202 AC-B6/0.03 protects against overload and short-circuit currents as well as sinusoidal alternating earth-fault currents. Its 30 mA residual-current sensitivity provides additional protection against direct contact while also protecting against the effects of indirect contact.
The DS202 AC-B6/0.03 provides a rated short-circuit breaking capacity of 6 kA and uses a two-pole configuration for simultaneous circuit isolation. Combining MCB and residual-current protection functions in one device makes it an effective solution where selective final-circuit protection, reliable fault isolation and efficient distribution-board design are required.
Key Advantages
- Combined RCBO protection against overload, short circuit and residual current in one device.
- 30 mA residual-current sensitivity provides additional protection against electric shock.
- 6 A rated current suitable for lower-current final circuits and electrical equipment.
- B-curve characteristic provides rapid magnetic protection for circuits with relatively low inrush currents.
- Type AC residual-current detection responds to sinusoidal alternating earth-fault currents.
- 6 kA rated short-circuit breaking capacity.
- Two-pole configuration provides isolation of both protected conductors.
Key Features
- ABB DS200 series RCBO.
- 6 A rated current.
- 30 mA rated residual operating current (IΔn).
- B tripping characteristic.
- Type AC residual-current characteristic.
- Two-pole configuration.
- 6 kA rated short-circuit breaking capacity (Icn).
- Protection against overload and short-circuit currents.
- Protection against sinusoidal alternating earth-fault currents.
- Protection against indirect contact and additional protection against direct contact.
- Suitable for residential, commercial and industrial applications.
- DIN-rail format for modular electrical distribution systems.
Combined Residual-Current and Overcurrent Protection
An RCBO combines the functions of residual-current protection and overcurrent protection within a single device. The ABB DS202 AC-B6/0.03 protects its circuit against earth-leakage faults, overloads and short circuits, allowing individual circuits to receive comprehensive protection without requiring separate RCCB and MCB devices for these functions.
Its Type AC characteristic responds to sinusoidal alternating residual currents, while the B-curve 6 A characteristic is suited to circuits where normal starting currents are comparatively low. Together with 30 mA residual-current sensitivity and a 6 kA breaking capacity, the DS202 AC-B6/0.03 provides a compact protection solution for residential, commercial and industrial distribution systems.
Typical Applications
- Residential electrical distribution boards.
- Commercial electrical distribution systems.
- Industrial control and auxiliary circuits.
- Final circuits requiring 6 A B-curve overcurrent protection.
- Circuits requiring 30 mA additional residual-current protection.
- Electrical installations requiring individual RCBO protection and two-pole isolation.
Technical Specifications
| Series | DS200 |
|---|---|
| Product group | DS200 / DSH200 RCBO |
| ABB order code | 2CSR252001R1065 |
| EAN | 8012542863502 |
| Product type | Residual current circuit breaker with overcurrent protection (RCBO) |
| Number of poles | 2P |
| Rated current (In) | 6 A |
| Rated residual current (IΔn) | 30 mA |
| Residual-current type | Type AC |
| Tripping characteristic | B curve |
| Rated short-circuit breaking capacity (Icn) | 6 kA |
| Standards | IEC/EN 61009-1, IEC/EN 61009-2-1 and IEC/EN 60947-2 |
| Applications | Residential, commercial and industrial |
| Dimensions (H × D × W) | 85 × 69 × 70 mm |
| Mounting type | DIN rail |
| Weight | approx. 0.44 kg |
Frequently Asked Questions
What is the ABB DS202 AC-B6/0.03 used for?
The ABB DS202 AC-B6/0.03 is an RCBO that combines protection against overload and short-circuit currents with 30 mA Type AC residual-current protection for residential, commercial and industrial electrical circuits.
What are the current and residual-current ratings?
The DS202 AC-B6/0.03 has a rated current of 6 A and a rated residual operating current of 30 mA.
What does the B characteristic mean?
The B-curve tripping characteristic determines the magnetic overcurrent response of the RCBO and is suited to circuits with relatively low normal inrush currents, such as many resistive and general-purpose loads.
What is the breaking capacity of the ABB DS202 AC-B6/0.03?
The DS202 AC-B6/0.03 has a rated short-circuit breaking capacity of 6 kA.
What is the ABB order code for the DS202 AC-B6/0.03?
The ABB order code for the DS202 AC-B6/0.03 is 2CSR252001R1065.
Trusted ABB Combined Circuit Protection
ABB DS200 RCBOs combine residual-current, overload and short-circuit protection within a single modular device, providing individual circuit protection and effective fault isolation for residential, commercial and industrial electrical distribution systems.
