Why Choose the ABB F204 A-63/0.03 110V Residual Current Circuit Breaker?
The ABB F204 A-63/0.03 110V is a high-quality four-pole residual current circuit breaker (RCCB) designed to provide reliable earth fault protection in residential, commercial and industrial electrical installations. As part of the trusted ABB F200 RCCB series, it helps protect people and installations by detecting residual current faults and disconnecting the circuit when leakage current exceeds the rated threshold.
This Type A RCCB detects sinusoidal alternating residual currents and pulsating DC residual currents. Its 63 A rated current and 30 mA residual operating current make it suitable for additional protection against electric shock in modern low voltage electrical systems.
The F204 A-63/0.03 110V is designed with a minimum test button operating voltage of 110 V, making it suitable for installations where 110 V test functionality is required while remaining compatible with standard low voltage applications. Its compact four-pole DIN rail mounting format makes it ideal for professional distribution boards and control panels.
Key Advantages
- Reliable four-pole RCCB for low voltage electrical installations.
- 63 A rated current for residential, commercial and industrial distribution systems.
- 30 mA residual current sensitivity for additional protection against electric shock.
- Type A residual current detection for AC and pulsating DC residual currents.
- 110 V minimum test button operating voltage for specialist installation requirements.
- Compact DIN rail mounting for distribution boards and control panels.
Key Features
- ABB F200 residual current circuit breaker series.
- F204 four-pole RCCB configuration.
- 63 A rated operational current.
- 30 mA rated residual operating current.
- Type A residual current protection.
- 110 V test button operating voltage variant.
- Suitable for 230/400 V AC electrical systems.
- DIN rail mounting with compact modular housing.
Reliable Earth Fault Protection for Low Voltage Installations
Residual current circuit breakers continuously monitor the balance between live conductors and neutral. If earth leakage occurs, the RCCB disconnects the circuit quickly to help reduce the risk of electric shock, electrical fire and damage to connected equipment.
The ABB F204 A-63/0.03 110V is designed for installations where dependable Type A residual current protection is required alongside a 110 V minimum test button operating voltage. This makes it a practical choice for professional electrical contractors, panel builders and maintenance engineers working with specialist low voltage distribution systems.
Typical Applications
- Residential electrical distribution boards.
- Commercial power distribution systems.
- Industrial control panels and switchgear assemblies.
- Three-phase low voltage installations.
- Machinery and automation electrical panels.
- Installations requiring 110 V test button operation.
