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2CSR255080R3065 ABB DS201B6AC300 RCBO 1P+N 6A Type B 300mA 6kA
ABB DS201B6AC300 is a 1P+N Type AC RCBO with a 6 A rated current, Type B tripping characteristic, 300 mA residual current sensitivity and 6 kA short-circuit breaking capacity for combined residual current and overcurrent protection.
£91.58
Why Choose the ABB DS201B6AC300 RCBO?
The ABB DS201B6AC300 is a compact and reliable residual current circuit breaker with overcurrent protection (RCBO) designed to protect single-phase circuits against overloads, short circuits and sinusoidal AC residual currents. As part of the ABB DS200 / DS201 series, it combines residual current and overcurrent protection in a single DIN rail device for residential, commercial and industrial electrical distribution systems.
This RCBO features a 6 A rated current, Type B tripping characteristic and 300 mA rated residual operating current. Its Type AC residual current detection responds to sinusoidal alternating residual currents, while its overcurrent protection provides dependable protection against overload and short-circuit conditions.
With a 1P+N configuration and 6 kA short-circuit breaking capacity, the DS201B6AC300 provides combined circuit protection in a compact modular format. Its DIN rail design enables straightforward integration into distribution boards and electrical control panels.
Key Advantages
- Combines residual current and overcurrent protection in one device.
- 6 A rated current for suitable single-phase circuits.
- 300 mA residual current sensitivity for earth leakage protection.
- Type B tripping characteristic suitable for circuits with relatively low inrush currents.
- 6 kA breaking capacity for dependable short-circuit protection.
- Compact 1P+N design for modular DIN rail distribution systems.
Key Features
- ABB DS201 RCBO series.
- 6 A rated current.
- Type B tripping characteristic.
- 300 mA rated residual operating current.
- Type AC residual current detection.
- 1P+N pole configuration.
- 6 kA rated short-circuit breaking capacity.
- Combined overload, short-circuit and residual current protection.
- DIN rail mounting for modular electrical systems.
Combined Residual Current and Overcurrent Protection
RCBOs combine the functions of overcurrent and residual current protection in a single unit. The ABB DS201B6AC300 protects connected circuits against overload and short-circuit currents while also detecting sinusoidal alternating residual currents, providing coordinated electrical protection in a compact modular device.
The DS201 series is designed for modular electrical distribution systems where dependable and space-efficient protection is required. Its 1P+N configuration and Type B characteristic make the DS201B6AC300 suitable for appropriate circuits with relatively low inrush currents.
Typical Applications
- Residential electrical distribution boards.
- Commercial building electrical systems.
- Industrial control and distribution panels.
- Single-phase circuit protection.
- Control, lighting and auxiliary circuits.
- Circuits requiring combined residual current and overcurrent protection.
Technical Specifications
| Series | DS200 / DS201 |
|---|---|
| ABB order code | 2CSR255080R3065 |
| Product type | Residual current circuit breaker with overcurrent protection (RCBO) |
| Rated current | 6 A |
| Tripping characteristic | B |
| Rated residual current | 300 mA |
| Residual current type | AC |
| Number of poles | 1P+N |
| Short-circuit breaking capacity | 6 kA |
| Mounting type | DIN rail |
Frequently Asked Questions
What is the ABB DS201B6AC300 used for?
The DS201B6AC300 provides combined overload, short-circuit and residual current protection for suitable single-phase electrical circuits.
What is the current rating of the DS201B6AC300?
The RCBO has a rated current of 6 A with a Type B tripping characteristic.
What residual current sensitivity does this RCBO provide?
The DS201B6AC300 has a rated residual operating current of 300 mA and uses Type AC residual current detection.
What is the breaking capacity of the DS201B6AC300?
The device has a rated short-circuit breaking capacity of 6 kA.
How is the ABB DS201B6AC300 installed?
The RCBO is designed for DIN rail mounting in modular distribution boards and electrical control panels.
Trusted ABB Circuit Protection
ABB DS201 RCBOs provide compact combined residual current and overcurrent protection for residential, commercial and industrial electrical distribution systems, helping deliver dependable circuit protection in a space-efficient DIN rail format.
