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ABB F204 AC-25/0.03 U RCD – 4P – Type A – 25A – 30mA
ABB F204 A-25/0.03 residual current circuit breaker, a 4 pole Type A RCCB with 25 A rated current and 30 mA residual current sensitivity for electrical distribution and protection applications.
Why Choose the ABB F204 A-25/0.03 Residual Current Circuit Breaker?
The ABB F204 A-25/0.03 is a dependable 4-pole residual current circuit breaker (RCCB) designed to provide reliable protection against earth leakage faults in residential, commercial and industrial electrical installations. As part of the proven ABB F200 series, it helps protect people and installations by disconnecting the circuit when residual current exceeds the rated threshold.
This RCCB is designed for DIN rail installation within distribution boards, switchgear assemblies and control panels. Its Type A operating characteristic detects both sinusoidal alternating residual currents and pulsating direct residual currents, making it suitable for modern electrical circuits with electronic equipment and power conversion devices.
With a 25 A rated current and 30 mA rated residual current, the ABB F204 A-25/0.03 provides additional protection against electric shock while supporting safe and reliable operation in three-phase and neutral circuits.
Key Advantages
- Reliable 4-pole RCCB for residual current protection.
- 25 A rated current for electrical distribution circuits.
- 30 mA residual current sensitivity for additional personal protection.
- Type A protection for alternating and pulsating direct residual currents.
- Compact DIN rail mounting for distribution boards and control panels.
- Designed for dependable operation in professional electrical installations.
Key Features
- ABB F200 residual current circuit breaker series.
- 4-pole RCCB configuration.
- 25 A rated current.
- 30 mA rated residual current.
- Type A residual current detection.
- Suitable for three-phase and neutral electrical installations.
- Instantaneous residual current protection.
- DIN rail mounting for fast panel installation.
- Compact modular housing.
- Suitable for use in residential, commercial and industrial systems.
Reliable Type A Residual Current Protection
Residual current circuit breakers continuously monitor the balance of current flowing through live conductors and disconnect the supply when leakage current to earth exceeds the specified threshold. This helps reduce the risk of electric shock and supports safer electrical system operation.
The ABB F204 A-25/0.03 provides Type A residual current protection, making it suitable for installations where electronic equipment may produce pulsating direct residual currents. Its compact construction, DIN rail format and ABB build quality make it a trusted choice for professional electrical installations.
Typical Applications
- Residential consumer units and distribution boards.
- Commercial electrical distribution systems.
- Industrial control panels.
- Three-phase and neutral circuits.
- Building services installations.
- Electrical switchgear assemblies.
- Circuits supplying electronic equipment.
- Professional panel building applications.
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 | |
| Model | AC-25/0.03 | |
| Manufacturer | ABB | |
| Series | F200 | |
| Product code | 2CSF204101R1250 | |
| EAN | 8012542783404 | |
| Product type | Residual Current Circuit Breaker (RCCB) | |
| Rated current | 25 A | |
| Rated residual current | 30 mA | |
| Residual current type | Type A | |
| Number of poles | 4 | |
| Rated operational voltage | 230/400 V AC | |
| Frequency | 50 / 60 Hz | |
| Standards | IEC/EN 61008 | |
| Protection rating | IP2X | |
| Mounting type | DIN rail | |
| Mounting position | Any | |
| Width in modular spacings | 4 modules | |
| Dimensions (H × W × D) | 85 × 70 × 69 mm | |
| Weight | approx. 360 g |
Frequently Asked Questions
What is the ABB F204 A-25/0.03 used for?
It is used to provide residual current protection by disconnecting electrical circuits when earth leakage current is detected.
What is the rated current of this RCCB?
The ABB F204 A-25/0.03 has a rated current of 25 A.
What residual current rating does this model have?
This model has a rated residual current of 30 mA, making it suitable for additional protection against electric shock.
What does Type A mean on this RCCB?
Type A means the device is designed to detect sinusoidal alternating residual currents and pulsating direct residual currents.
Where is the ABB F204 A-25/0.03 typically installed?
It is typically installed on DIN rail inside distribution boards, consumer units, control panels and electrical switchgear assemblies.
Trusted by Electrical Professionals Worldwide
ABB F200 residual current circuit breakers are trusted by contractors, panel builders and electrical engineers for reliable earth leakage protection, high build quality and long service life in professional installations.
