ABB F204 AC-100/0.1 4-pole Type AC residual current circuit breaker from the F200 series, rated at 100 A with 100 mA residual current sensitivity for low voltage earth leakage protection.
£367.39
The ABB F204 AC-100/0.1 is a dependable 4-pole residual current circuit breaker (RCCB) from the ABB F200 series, designed to protect electrical installations against earth leakage fault currents. With a 100 A rated current and 100 mA residual operating current, it provides reliable residual current protection for low voltage distribution systems.
This ABB RCCB disconnects the electrical supply when residual current leakage is detected, helping reduce the risk of damage caused by insulation faults and earth leakage. Its compact DIN rail format makes it suitable for professional installation in distribution boards, switchboards and electrical control panels.
Designed for 230/400 V AC systems, the F204 AC-100/0.1 uses Type AC residual current detection, making it suitable for standard alternating current applications. It is a practical choice for contractors, panel builders and maintenance teams requiring genuine ABB protection devices for three-phase and neutral circuits.
Residual current circuit breakers monitor the current flowing through live conductors and disconnect the supply when an imbalance to earth is detected. The ABB F204 AC-100/0.1 provides residual current protection to help safeguard equipment and installations from fault conditions.
Its four-pole design makes it suitable for three-phase distribution boards where residual current protection is required across all live conductors and neutral. With ABB build quality and proven F200 series performance, it is a practical solution for professional low voltage electrical installations.
| Current | 100 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | F200 |
| Model | F204 AC-100/0.1 |
| Product ID | 2CSF204001R2900 |
| EAN | 8012542916901 |
| Product type | Residual Current Circuit Breaker (RCCB) |
| Rated current | 100 A |
| Rated residual current | 100 mA |
| Residual current type | Type AC |
| Number of poles | 4P |
| Rated voltage | 230/400 V AC |
| Frequency | 50 / 60 Hz |
| Rated conditional short-circuit current | 10 kA |
| Mounting type | DIN rail |
| Dimensions (H × W × D) | 85 × 70 × 69 mm |
| Weight | Approx. 380 g |
The ABB F204 AC-100/0.1 is used to provide residual current protection in low voltage electrical systems, helping disconnect the supply when earth leakage faults are detected.
This RCCB has a rated current of 100 A.
The 100 mA residual current sensitivity means the device is designed to trip when leakage current reaches 100 mA, helping provide protection against earth leakage fault conditions.
The F204 AC-100/0.1 is a 4-pole RCCB, suitable for three-phase and neutral electrical circuits.
It is typically installed on a DIN rail inside distribution boards, consumer units, switchboards and electrical control panels.
ABB F200 residual current circuit breakers are trusted by electrical contractors, panel builders and facilities engineers for dependable earth leakage protection, robust construction and long service life in professional electrical installations.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...