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2CSR255488R1104 ABB DS201TC10APR30 RCBO 1P+N Type A APR C10 30mA 6kA
ABB DS201TC10APR30 is a 10 A 1P+N Type A APR RCBO with C tripping characteristic, 30 mA residual-current sensitivity and 6 kA short-circuit capacity for single-phase circuit protection.
£271.52
Why Choose the ABB DS201TC10APR30 RCBO?
The ABB DS201TC10APR30 is a compact and reliable 1P+N residual current circuit breaker with overcurrent protection (RCBO) designed to protect single-phase circuits against overloads, short circuits and residual earth fault currents. As part of the established ABB DS200 / DS201T RCBO range, it combines residual-current and overcurrent protection in one DIN-rail device for residential, commercial and industrial electrical installations.
This RCBO features a 10 A rated current, C tripping characteristic and 30 mA Type A residual-current sensitivity. Its APR high-immunity characteristic provides increased resistance to unwanted tripping caused by transient disturbances, helping maintain continuity of service while providing dependable residual-current protection.
With a 6 kA rated short-circuit capacity, the DS201TC10APR30 provides coordinated protection for single-phase circuits in a compact format. Its 1P+N configuration, Type A APR residual-current protection and ABB construction make it suitable for circuits requiring dependable overcurrent and earth-leakage protection.
Key Advantages
- Combined RCBO protection against overload, short circuit and residual current.
- 10 A rated current with C tripping characteristic.
- 30 mA Type A residual-current sensitivity for AC and pulsating DC residual fault currents.
- APR high-immunity characteristic helps reduce unwanted tripping caused by transient disturbances.
- 6 kA rated short-circuit capacity for dependable circuit protection.
- Compact 1P+N design for DIN-rail electrical distribution systems.
Key Features
- ABB DS201T RCBO series.
- 10 A rated current.
- C tripping characteristic.
- 30 mA rated residual operating current.
- Type A residual-current detection.
- APR high-immunity residual-current characteristic.
- 1P+N configuration for single-phase circuits.
- 6 kA rated short-circuit capacity.
- DIN-rail mounting for integration into electrical distribution boards.
Reliable Protection for Single-Phase Circuits
RCBOs such as the ABB DS201T combine miniature circuit breaker and residual-current protection functions in a single device. This enables the DS201TC10APR30 to disconnect a circuit in response to overloads, short circuits and residual currents while reducing the need for separate overcurrent and residual-current protective devices.
The APR characteristic provides enhanced immunity to unwanted tripping while retaining Type A residual-current detection for sinusoidal AC and pulsating DC residual currents. Combined with its 30 mA residual-current sensitivity, the DS201TC10APR30 provides residual-current protection for circuits where dependable fault detection and continuity of service are important.
Typical Applications
- Residential electrical distribution boards.
- Commercial building electrical systems.
- Industrial single-phase auxiliary circuits.
- Lighting and control circuits.
- Building services and fixed electrical equipment.
- Circuits requiring enhanced immunity to unwanted residual-current tripping.
Technical Specifications
| Series | DS200 / DS201T |
|---|---|
| ABB order code | 2CSR255488R1104 |
| Product type | Residual current circuit breaker with overcurrent protection (RCBO) |
| Number of poles | 1P+N |
| Rated current | 10 A |
| Tripping characteristic | C |
| Residual-current type | Type A, APR |
| Rated residual current | 30 mA |
| Rated frequency | 50 / 60 Hz |
| Rated short-circuit capacity (Icn) | 6 kA |
| Mounting type | DIN rail |
Frequently Asked Questions
What is the ABB DS201TC10APR30 used for?
The DS201TC10APR30 protects single-phase electrical circuits against overloads, short circuits and residual earth fault currents in residential, commercial and industrial installations.
What is the rated current of the DS201TC10APR30?
The RCBO has a rated current of 10 A and uses a C tripping characteristic.
What residual-current sensitivity does this RCBO provide?
The DS201TC10APR30 has a rated residual operating current of 30 mA and provides Type A residual-current protection.
What does APR mean on the ABB DS201TC10APR30?
ABB's APR characteristic provides increased immunity to unwanted tripping caused by transient disturbances, helping improve continuity of service while maintaining residual-current protection.
What is the short-circuit capacity of the DS201TC10APR30?
The DS201TC10APR30 has a rated short-circuit capacity of 6 kA.
Trusted ABB Circuit Protection
ABB DS201T RCBOs combine residual-current and overcurrent protection in a compact DIN-rail format, supporting dependable electrical safety and circuit protection across residential, commercial and industrial installations.
