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ABB F204A-25/0.03APR RCD – 4P – Type A – 25A – 30mA
ABB 2CSF204401R1250 F204 A-25/0.03 AP-R 4 pole Type A residual current circuit breaker with 25 A rated current, 30 mA sensitivity and AP-R high immunity technology for commercial and industrial electrical protection.
£179.50
Why Choose the ABB 2CSF204401R1250 Residual Current Circuit Breaker?
The ABB 2CSF204401R1250, also known as F204 A-25/0.03 AP-R, is a reliable 4 pole residual current circuit breaker (RCCB) designed to protect people and electrical installations against earth fault currents. As part of the trusted ABB F200 series, it provides dependable residual current protection for commercial, industrial and infrastructure applications.
This RCCB features Type A residual current protection, making it suitable for detecting alternating residual currents and pulsating DC residual currents. Its AP-R high immunity design helps reduce unwanted nuisance tripping caused by transient disturbances, making it ideal for installations where safety and continuity of service are both important.
With a 25 A rated current, 30 mA residual operating current and 4 pole configuration, the ABB 2CSF204401R1250 is well suited to three phase distribution boards, industrial panels, machinery circuits and commercial electrical installations requiring high quality residual current protection.
Key Advantages
- Professional 4 pole RCCB for three phase electrical installations.
- 25 A rated current for protected distribution and control circuits.
- 30 mA residual current sensitivity for additional protection against electric shock.
- Type A residual current protection for AC and pulsating DC fault currents.
- AP-R high immunity technology helps reduce nuisance tripping.
- DIN rail mounting for straightforward installation in distribution boards and control panels.
Key Features
- ABB F200 residual current circuit breaker series.
- F204 A-25/0.03 AP-R model designation.
- 25 A rated current.
- 30 mA residual operating current.
- 4 pole configuration.
- Type A earth leakage protection.
- AP-R high immunity operating characteristic.
- Compact modular format for DIN rail installation.
High Immunity Earth Leakage Protection
Residual current circuit breakers monitor the current balance between conductors and disconnect the supply when a residual earth leakage fault is detected. This helps reduce the risk of electric shock and supports safer operation of electrical installations.
The ABB 2CSF204401R1250 combines Type A detection with AP-R high immunity performance, making it suitable for environments where electronic equipment, transient disturbances or network fluctuations could otherwise cause unwanted tripping.
Typical Applications
- Commercial electrical distribution boards.
- Industrial control panels.
- Three phase power distribution systems.
- Machinery and automation circuits.
- Infrastructure and public building installations.
- Installations requiring Type A high immunity residual current protection.
Technical Specifications
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| Product Series | ABB F200 | |
|---|---|---|
| Current | 25 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | RCD | |
| Residual Current | 30 mA | |
| RCD Type | Type A | |
| Manufacturer | ABB | |
| Series | F200 | |
| Model | F204 A-25/0.03 AP-R | |
| Product ID | 2CSF204401R1250 | |
| Product type | Residual Current Circuit Breaker (RCCB) | |
| Rated current | 25 A | |
| Rated residual operating current | 30 mA | |
| Residual current type | Type A | |
| Earth leakage protection | AP-R high immunity | |
| Number of poles | 4 | |
| Rated voltage | 230/400 V AC | |
| Frequency | 50 / 60 Hz | |
| Standards | IEC/EN 61008, UL 1053 | |
| Mounting type | DIN rail | |
| Product net width | approx. 70 mm | |
| Product net height | approx. 85 mm | |
| Product net depth | approx. 69 mm | |
| Weight | approx. 0.36 kg | |
| HS Code | 85363030 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB 2CSF204401R1250 used for?
It is used to provide residual current protection against earth leakage faults in commercial, industrial and three phase electrical installations.
What is the model designation for ABB 2CSF204401R1250?
The model designation is F204 A-25/0.03 AP-R.
What is the rated current of this RCCB?
The ABB 2CSF204401R1250 has a 25 A rated current.
What does Type A protection mean?
Type A protection detects alternating residual currents and pulsating DC residual currents, making it suitable for many modern electrical installations with electronic equipment.
What does AP-R high immunity mean?
AP-R high immunity technology helps reduce unwanted nuisance tripping caused by transient electrical disturbances while maintaining reliable residual current protection.
Trusted by Electrical Professionals Worldwide
ABB F200 residual current circuit breakers are widely used by electrical contractors, panel builders and industrial engineers for dependable earth leakage protection, robust construction and long term performance across demanding electrical installations.
