ABB F202 AC-25/0.03 residual current circuit breaker from the F200 series, a 2-pole Type AC 25 A RCCB with 30 mA residual current sensitivity for protection against earth leakage faults.
£143.27
The ABB F202 AC-25/0.03 is a high-quality 2-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 continuously monitors residual current and disconnects the supply when leakage to earth is detected, helping reduce the risk of electric shock and fire caused by insulation faults.
This RCCB features a Type AC residual current characteristic, making it suitable for detecting sinusoidal alternating residual currents typically found in standard AC electrical installations. With a rated residual operating current of 30 mA, it provides additional personal protection while maintaining dependable operation in residential, commercial and light industrial environments.
With a rated current of 25 A, a 2-pole configuration and DIN rail mounting, the ABB 2CSF202001R1250 is ideal for consumer units, distribution boards and control panels. Its compact modular design enables straightforward installation and compatibility with ABB modular accessories.
Residual current circuit breakers such as the ABB F202 AC-25/0.03 compare the current flowing through the live and neutral conductors. When a difference caused by leakage to earth exceeds the rated sensitivity, the device disconnects the circuit rapidly to help protect people and equipment.
The 30 mA sensitivity provides additional protection against electric shock in accordance with many installation requirements, while the Type AC operating characteristic makes the device suitable for conventional AC loads found throughout residential and commercial installations.
| Current | 25 A |
|---|---|
| Manufacturer | ABB |
| Series | F200 |
| Model | F202 AC-25/0.03 |
| Product ID | 2CSF202001R1250 |
| EAN | 8012542780007 |
| Product type | Residual current circuit breaker |
| Device type | RCCB |
| Number of poles | 2P |
| Rated current | 25 A |
| Rated residual operating current | 30 mA |
| Residual current type | Type AC |
| Operating characteristic | Instantaneous |
| Rated voltage | 230 / 400 V AC |
| Frequency | 50 / 60 Hz |
| Rated insulation voltage | 500 V |
| Impulse withstand voltage | 4 kV |
| Protection rating | IP20 terminals, IP40 housing |
| Mounting type | DIN rail mounting |
| Terminal type | Screw terminals |
| Standards | IEC/EN 61008, UL 1053 |
The ABB F202 AC-25/0.03 provides protection against earth leakage faults by disconnecting the electrical supply when residual current is detected.
The device has a rated current of 25 A.
The RCCB has a rated residual operating current of 30 mA, providing additional personal protection against electric shock.
Type AC indicates that the RCCB detects sinusoidal alternating residual currents typically found in standard AC electrical installations.
It is designed for DIN rail mounting inside consumer units, distribution boards, switchboards and industrial control panels.
ABB F200 residual current circuit breakers are trusted by electricians, panel builders and maintenance engineers for dependable earth leakage protection and long-term reliability across residential, commercial and industrial 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...