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2CSR272001R1635 ABB DS202 M AC-B63/0.03 RCBO 2P 63 A 30 mA 10 kA
ABB DS202 M AC-B63/0.03 is a 63 A 2-pole Type AC 30 mA RCBO with B-curve overcurrent protection and 10 kA short-circuit breaking capacity for commercial and industrial electrical circuits.
£201.32
Why Choose the ABB DS202 M AC-B63/0.03 RCBO?
The ABB DS202 M AC-B63/0.03, order code 2CSR272001R1635, is a high-performance 2-pole residual current circuit breaker with overcurrent protection (RCBO) designed to protect electrical circuits against overloads, short circuits and sinusoidal alternating earth fault currents. Part of the ABB DS200 / DSH200 RCBO product group, it combines residual-current and overcurrent protection in a factory-assembled device for commercial and industrial electrical installations.
This DS200 M series RCBO uses Type AC residual-current protection together with a B tripping characteristic. It provides protection against indirect contact and, with its 30 mA rated residual operating current, additional protection against direct contact. The B-curve characteristic is suited to circuits with relatively low starting and inrush currents.
With a rated current of 63 A, 30 mA residual-current sensitivity and 10 kA rated short-circuit breaking capacity, the DS202 M AC-B63/0.03 provides robust combined protection for demanding two-pole circuits. Its DIN rail construction makes it suitable for professional distribution boards and control panels requiring dependable high-current residual-current and overcurrent protection.
Key Advantages
- Combined residual current, overload and short-circuit protection in one device.
- 63 A rated current with B-curve overcurrent tripping characteristic.
- 30 mA residual current sensitivity provides additional protection against direct contact.
- Type AC protection for sinusoidal alternating residual currents.
- 2-pole configuration for two-pole electrical circuits.
- 10 kA rated short-circuit breaking capacity for demanding commercial and industrial applications.
- Factory-assembled RCBO construction simplifies installation by combining residual-current and overcurrent protection.
- DIN rail mounting enables straightforward integration into modular electrical distribution systems.
Key Features
- ABB DS200 M RCBO series.
- 63 A rated current.
- B tripping characteristic.
- 30 mA rated residual current (IΔn).
- Type AC residual-current protection.
- 2-pole configuration.
- 10 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.
- B-curve operation suited to circuits with relatively low starting or inrush currents.
- Test pushbutton for verification of residual-current protection operation.
- Factory-fitted combined residual-current and overcurrent protection.
- Designed for commercial and industrial electrical applications.
Reliable 10 kA Combined Circuit Protection
An RCBO combines residual-current protection with overload and short-circuit protection within a single device. The ABB DS202 M AC-B63/0.03 protects connected circuits against excessive current while also detecting sinusoidal alternating earth leakage currents, providing coordinated electrical protection for demanding commercial and industrial distribution systems.
The DS200 M series is designed for applications with rated currents up to 63 A, and the DS202 M AC-B63/0.03 provides a 10 kA rated short-circuit breaking capacity. Its 30 mA Type AC protection provides additional protection against direct contact where Type AC residual-current detection is appropriate, while its B-curve characteristic is suited to circuits with comparatively low inrush currents.
Typical Applications
- Commercial electrical distribution systems.
- Industrial distribution boards and control panels.
- Circuits requiring combined 63 A overcurrent and 30 mA residual-current protection.
- Resistive and low-inrush loads suited to a B-curve characteristic.
- Two-pole circuits requiring Type AC residual-current protection.
- Higher-current circuits requiring a 10 kA rated short-circuit breaking capacity.
Technical Specifications
| Product group | DS200 / DSH200 RCBO |
|---|---|
| Series | DS200 M |
| ABB order code | 2CSR272001R1635 |
| EAN | 8012542933106 |
| Product type | Residual current circuit breaker with overcurrent protection (RCBO) |
| Number of poles | 2 |
| Rated current | 63 A |
| Tripping characteristic | B curve |
| Rated residual current (IΔn) | 30 mA |
| Residual current type | Type AC |
| Rated short-circuit breaking capacity (Icn) | 10 kA |
| Standards | IEC/EN 61009-1; IEC/EN 61009-2-1 |
| Application | Commercial and industrial electrical installations |
| Mounting | DIN rail |
| Weight | approx. 0.44 kg |
Frequently Asked Questions
What is the ABB DS202 M AC-B63/0.03 used for?
The ABB DS202 M AC-B63/0.03 is a 2-pole RCBO used to protect electrical circuits against overloads, short circuits and sinusoidal alternating earth fault currents in commercial and industrial installations.
What is the current rating of the DS202 M AC-B63/0.03?
The RCBO has a rated current of 63 A and uses a B-curve tripping characteristic.
What residual current sensitivity does this RCBO have?
The DS202 M AC-B63/0.03 has a rated residual operating current of 30 mA and uses Type AC residual-current protection.
What is the breaking capacity of the ABB DS202 M AC-B63/0.03?
The DS202 M AC-B63/0.03 has a rated short-circuit breaking capacity (Icn) of 10 kA, providing robust short-circuit protection for commercial and industrial applications.
What does Type AC mean on the ABB DS202 M AC-B63/0.03?
Type AC means the RCBO is designed to detect sinusoidal alternating residual currents, providing residual-current protection for applications where this type of earth leakage current is expected.
Trusted ABB Circuit Protection
ABB DS200 M RCBOs combine residual-current and overcurrent protection in factory-assembled devices designed for reliable commercial and industrial electrical distribution, with high short-circuit breaking capacity and straightforward integration into modular installations.
