ABB 2CSF204001R1630 F204 AC-63/0.03 4P 63A 30mA Type AC Residual Current Circuit Breaker

The ABB F204 AC-63/0.03 (SKU: 2CSF204001R1630) is a 4-pole residual current circuit breaker (RCCB) from the F200 series, rated at 63 A with a 30 mA sensitivity for reliable earth-fault and personal shock protection in industrial and commercial installations. Designed for DIN-rail mounting, the F204 AC-63/0.03 detects sinusoidal AC residual currents (Type AC) and disconnects the circuit within IEC 61008-compliant trip times, safeguarding personnel and equipment across all four poles simultaneously.

Technical Specifications

Certifications & Standards

• IEC 61008: International standard for residual current operated circuit-breakers without integral overcurrent protection (RCCBs)
• EN 61008: European harmonised standard for RCCBs, ensuring compliance across EU member states
• IEC 60068-2: Environmental testing standard covering vibration, shock, and climatic conditions
• EN 45555-82: European standard addressing end-of-life management and recyclability of electrical equipment
• UL 2799: UL standard for electrical systems performance, recognising suitability for North American markets
• CSA: Canadian Standards Association approval for use in Canadian electrical installations
• RoHS: Compliant with EU Restriction of Hazardous Substances Directive — free from lead, mercury, and other restricted materials
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Registered under the EU Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal

Applications & Use Cases

• Personal protection against electric shock in residential distribution boards
• Earth-fault protection in commercial and light-industrial control panels
• 4-pole isolation of three-phase + neutral circuits in TT and TN-S earthing systems
• Protection of circuits supplying HVAC equipment, lighting rigs, and power outlets
• Integration into motor-control centres where residual-current monitoring is mandated