ABB F204 A-100/0.1 four pole Type A residual current circuit breaker with 100 A rated current and 100 mA residual operating current for commercial and industrial electrical protection.
£389.10
The ABB F204 A-100/0.1 is a premium 4 pole residual current circuit breaker (RCCB) designed to provide dependable protection against earth leakage faults in commercial, industrial and infrastructure electrical installations. As part of the trusted ABB F200 Series, it delivers reliable protection for personnel and electrical systems by disconnecting the supply whenever dangerous residual current is detected.
Featuring a 100 A rated current and a 100 mA rated residual operating current, this RCCB is ideal for higher-capacity three-phase distribution systems requiring dependable earth fault protection. Its Type A operating characteristic detects alternating sinusoidal residual currents together with pulsating DC residual currents, making it suitable for installations containing electronic equipment, power supplies and automation equipment.
Designed for DIN rail mounting, the ABB F204 A-100/0.1 combines compact dimensions, robust construction and compatibility with ABB accessories. Its proven reliability and long service life make it an excellent choice for professional switchboards, distribution boards and industrial control panels.
Residual current circuit breakers continuously monitor the balance between outgoing and returning current. If an earth leakage fault occurs, the RCCB disconnects the circuit almost instantly, helping protect personnel against electric shock while reducing the risk of electrical fires and equipment damage caused by insulation failure.
The ABB F204 A-100/0.1 is particularly suitable for installations containing electronic equipment, automation systems, LED lighting, UPS systems and variable speed drives where Type A residual current protection is recommended.
| Current | 100 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | F200 RCCB Series |
| Model | F204 A-100/0.1 |
| Product ID | 2CSF204101R2900 |
| EAN | 8012542918103 |
| Product type | Residual Current Circuit Breaker (RCCB) |
| Rated current | 100 A |
| Rated residual operating current | 100 mA |
| Residual current type | Type A |
| Rated operational voltage | 230 / 400 V AC |
| Rated insulation voltage | 500 V |
| Rated impulse withstand voltage | 4 kV |
| Frequency | 50 / 60 Hz |
| Number of poles | 4 |
| Operating characteristic | Instantaneous |
| Rated conditional short-circuit current | 10 kA |
| Electrical endurance | 10,000 operations |
| Mechanical endurance | 20,000 operations |
| Protection rating | IP2X |
| Mounting type | DIN rail |
| Mounting position | Any |
| Neutral terminal position | Right |
| Dimensions (H × W × D) | 85 × 70 × 69 mm |
| Weight | approx. 0.38 kg |
| Standards | IEC/EN 61008, UL 1053 |
| HS Code | 85363030 |
| Country of Manufacture | Italy |
It provides residual current protection by disconnecting the electrical supply whenever earth leakage is detected, helping protect people and electrical installations.
The 100 A rating is the maximum continuous current the RCCB is designed to carry during normal operating conditions.
The 100 mA sensitivity provides dependable earth fault protection while helping reduce nuisance tripping in appropriate applications.
Type A RCCBs detect alternating sinusoidal residual currents together with pulsating DC residual currents generated by many modern electronic devices.
It is designed for standard DIN rail mounting inside distribution boards, switchgear and control panels.
ABB F200 Series residual current circuit breakers are trusted worldwide by electricians, panel builders and industrial engineers for dependable earth leakage protection, outstanding build quality and long-term reliability.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...