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ABB F204 AS-63/1 RCD – 4P – Type A – 63A – 1000mA
ABB F204 A S-63/1 four-pole Type A selective residual current circuit breaker rated at 63 A with 1000 mA sensitivity for three-phase electrical distribution systems.
£233.39
Why Choose the ABB F204 A S-63/1 Residual Current Circuit Breaker?
The ABB F204 A S-63/1 is a premium four-pole selective residual current circuit breaker (RCCB) designed to provide dependable earth fault protection in commercial, industrial and infrastructure electrical installations. As part of the trusted ABB F200 RCCB series, it protects people, equipment and installations by detecting residual current faults and disconnecting the circuit when leakage current exceeds the rated threshold.
This Type A selective RCCB detects alternating residual currents and pulsating DC residual currents generated by modern electrical equipment. Its 63 A rated current and 1000 mA residual operating current make it suitable for upstream protection in three-phase distribution systems where selective coordination with downstream residual current devices is required.
With its four-pole DIN rail mounted design, screw terminal connections and compact modular housing, the F204 A S-63/1 is ideal for professional switchboards, distribution boards and control panels requiring reliable residual current protection with delayed selective tripping behaviour.
Key Advantages
- Selective four-pole RCCB for three-phase electrical installations.
- 63 A rated current for commercial and industrial distribution systems.
- 1000 mA residual current sensitivity for installation-level earth fault protection.
- Type A residual current detection for AC and pulsating DC residual currents.
- Selective time-delayed tripping improves discrimination with downstream RCDs.
- DIN rail mounting for distribution boards, switchboards and control panels.
Key Features
- ABB F200 residual current circuit breaker series.
- Four-pole (4P) RCCB configuration.
- 63 A rated operational current.
- 1000 mA rated residual operating current.
- Type A selective residual current protection.
- Suitable for 230 / 400 V AC electrical systems.
- 5 kA maximum surge current.
- DIN rail mounting with screw terminal connections.
Selective Earth Fault Protection for Reliable Distribution
Residual current circuit breakers continuously monitor the balance between live conductors and the neutral conductor. If earth leakage is detected, the RCCB disconnects the circuit to help reduce the risk of electric shock, electrical fires and damage to connected equipment.
The selective operating characteristic of the ABB F204 A S-63/1 provides delayed tripping compared with downstream RCCBs, improving discrimination and helping maintain continuity of service by isolating only the affected section of an installation.
Typical Applications
- Commercial electrical distribution boards.
- Industrial switchboards and control panels.
- Three-phase power distribution systems.
- Building services and infrastructure installations.
- Machinery and automation systems.
- Upstream selective residual current protection.
Technical Specifications
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| Product Series | ABB F200 | |
|---|---|---|
| Current | 63 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | RCD | |
| Residual Current | 1000 mA | |
| RCD Type | Type A | |
| Manufacturer | ABB | |
| Series | F200 RCCB Series | |
| Model | F204 A S-63/1 | |
| Manufacturer Part Number | 2CSF204201R5630 | |
| EAN | 8012542823605 | |
| Product type | Residual Current Circuit Breaker (RCCB) | |
| Residual current type | Type A | |
| Operating characteristic | Selective | |
| Number of poles | 4P | |
| Rated current | 63 A | |
| Rated residual operating current | 1000 mA | |
| Rated operational voltage | 230 / 400 V AC | |
| Rated frequency | 50 / 60 Hz | |
| Rated insulation voltage | 500 V | |
| Rated impulse withstand voltage | 4 kV | |
| Rated conditional short-circuit current | 10 kA | |
| Maximum surge current | 5 kA | |
| Protection rating | IP20 terminals | |
| Mounting type | DIN rail | |
| Terminal type | Screw terminals | |
| Neutral terminal position | Right | |
| Standards | IEC / EN 61008, UL 1053 | |
| Dimensions (H × W × D) | 85 × 70 × 69 mm | |
| Weight | Approx. 360 g |
Frequently Asked Questions
What is the ABB F204 A S-63/1 used for?
The ABB F204 A S-63/1 provides selective residual current protection for three-phase electrical installations, helping isolate earth leakage faults while coordinating with downstream RCCBs.
What does the 1000 mA rating mean?
The 1000 mA residual operating current is the earth leakage threshold at which the RCCB is designed to disconnect the protected circuit.
What does Type A protection mean?
Type A RCCBs detect alternating residual currents and pulsating DC residual currents generated by modern electrical equipment.
What is the benefit of a selective RCCB?
A selective RCCB provides intentional time-delayed operation to improve discrimination with downstream residual current devices, helping reduce unnecessary upstream power interruptions.
How is the ABB F204 A S-63/1 installed?
The RCCB mounts directly onto a standard DIN rail within distribution boards, switchboards and electrical control panels.
Trusted by Electrical Professionals Worldwide
ABB F200 series residual current circuit breakers are trusted worldwide by electrical contractors, panel builders and industrial engineers for dependable earth fault protection, reliable operation and long service life.
