Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2CSR255164R1064 ABB DS301CT C6 A30 6 A 30 mA Type A 6 kA RCBO
ABB DS301CT C6 A30 is a compact 1P+N Type A RCBO with a 6 A C-curve rating, 30 mA residual current sensitivity and 6 kA breaking capacity for overload, short-circuit and earth leakage protection.
£131.55
Why Choose the ABB DS301CT C6 A30 RCBO?
The ABB DS301CT C6 A30 is a compact 1P+N residual current circuit breaker with overcurrent protection (RCBO) designed to protect suitable single-phase final circuits against overloads, short circuits and earth leakage faults. Combining overcurrent and residual current protection within one device helps reduce the space and wiring required inside modern electrical distribution boards.
This RCBO has a rated current of 6 A, a C-curve tripping characteristic and a rated residual operating current of 30 mA. Its Type A residual current characteristic responds to sinusoidal AC and pulsating DC residual currents, while its 6 kA breaking capacity provides short-circuit protection for appropriately designed circuits.
As part of ABB's DS300 RCBO product group, the DS301CT C6 A30 combines a compact 1P+N configuration with DIN-rail mounting for modular distribution applications. The 6 A C-curve rating makes it suitable for appropriate lower-current circuits where moderate starting or inrush currents may occur, while 30 mA Type A protection supports modern electrical installations containing electronic equipment.
Key Advantages
- Combined residual current, overload and short-circuit protection within one compact RCBO.
- 6 A C-curve characteristic suitable for appropriate circuits with moderate starting or inrush currents.
- 30 mA residual current sensitivity for additional protection against electric shock.
- Type A residual current protection for sinusoidal AC and pulsating DC residual currents.
- 6 kA breaking capacity for dependable short-circuit protection in suitable installations.
- 1P+N configuration combines line and neutral switching within a compact protective device.
- DIN-rail format supports straightforward installation in compatible modular distribution boards.
- Part of ABB's coordinated DS300 RCBO protection range.
Key Features
- ABB DS301CT RCBO series.
- 6 A rated current.
- C tripping characteristic.
- Type A residual current protection.
- 30 mA rated residual operating current.
- 6 kA rated short-circuit breaking capacity.
- 1P+N configuration.
- Combined residual current and overcurrent protection.
- Suitable for DIN-rail installation.
- Designed for individual protection of appropriate single-phase final circuits.
- Suitable for circuits where Type A residual current detection is required.
- ABB order code 2CSR255164R1064.
Reliable Type A Circuit Protection
An RCBO combines residual current protection with overload and short-circuit protection in a single device. The ABB DS301CT C6 A30 therefore provides dedicated protection for its connected circuit while its Type A residual current characteristic detects both sinusoidal AC and pulsating DC earth leakage currents. Its 30 mA sensitivity provides additional protection against electric shock when correctly selected and installed as part of an appropriate electrical system.
The C-curve characteristic is suited to appropriate loads that can experience moderate starting or inrush currents, while the 6 A rating makes this version suitable for correctly designed lower-current circuits. Combined with a 6 kA breaking capacity, the DS301CT C6 A30 provides coordinated overcurrent and residual current protection for suitable modular distribution applications.
Typical Applications
- Residential electrical distribution boards.
- Commercial electrical installations.
- Building services distribution systems.
- Suitable lower-current single-phase final circuits.
- Circuits requiring 6 A C-curve overcurrent protection.
- Circuits requiring 30 mA Type A residual current protection.
- Suitable loads with moderate starting or inrush currents.
- Distribution boards requiring compact individual RCBO protection.
Technical Specifications
| Series | DS301CT |
|---|---|
| ABB order code | 2CSR255164R1064 |
| Product group | DS300 RCBO |
| Product type | Residual current circuit breaker with overcurrent protection (RCBO) |
| Number of poles | 1P+N |
| Rated current | 6 A |
| Tripping characteristic | C curve |
| Residual current type | Type A |
| Rated residual current | 30 mA |
| Rated short-circuit breaking capacity | 6 kA |
| Residual current detection | Sinusoidal AC and pulsating DC residual currents |
| Mounting type | DIN rail |
Frequently Asked Questions
What is the ABB DS301CT C6 A30 used for?
The ABB DS301CT C6 A30 is a 1P+N RCBO designed to protect suitable single-phase final circuits against overloads, short circuits and residual earth leakage currents.
What is the current rating and trip curve of the DS301CT C6 A30?
The DS301CT C6 A30 has a rated current of 6 A and a C-curve tripping characteristic, making it suitable for appropriate circuits that can experience moderate starting or inrush currents.
What residual current protection does the DS301CT C6 A30 provide?
The device provides Type A residual current protection with a rated residual operating current of 30 mA, allowing it to respond to sinusoidal AC and pulsating DC residual currents.
What is the breaking capacity of the ABB DS301CT C6 A30?
The ABB DS301CT C6 A30 has a rated short-circuit breaking capacity of 6 kA.
What is the ABB order code for the DS301CT C6 A30?
The ABB order code for the DS301CT C6 A30 is 2CSR255164R1064.
Trusted ABB Circuit Protection
ABB DS301CT RCBOs combine overload, short-circuit and residual current protection in a compact modular format, providing coordinated circuit protection for suitable residential, commercial and building distribution applications.
