ABB 2CSF204001R1800 F204 AC-80/0.03 4P 80A DIN-Rail Residual Current Circuit Breaker (RCCB)

The ABB F204 AC-80/0.03 (SKU: 2CSF204001R1800) is a 4-pole, 80 A residual current circuit breaker (RCCB) from the ABB F200 series, designed for reliable earth-leakage protection in industrial and commercial installations. Engineered to detect AC-type residual currents at a 30 mA sensitivity threshold, the F204 AC-80/0.03 provides fast disconnection to protect personnel and equipment. Its compact DIN-rail mounted form factor — measuring just 70 mm × 85 mm × 69 mm — suits a wide range of control panel and distribution board applications.

Technical Specifications

Certifications & Standards

• IEC 61008: International standard for residual current operated circuit-breakers without integral overcurrent protection (RCCBs) for household and similar uses
• EN 61008: European harmonised standard equivalent to IEC 61008, confirming compliance for EU market use
• IEC 60068-2: Environmental testing standards covering climatic and mechanical robustness
• EN 45555-82: European standard relating to end-of-life and recyclability requirements for electrical equipment
• UL 2799: UL standard covering electrical systems for electric vehicles — confirms suitability for relevant North American applications
• CSA: Canadian Standards Association certification for the North American market
• RoHS: Compliant with the EU Restriction of Hazardous Substances directive
• 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

• Earth-leakage protection in industrial control panels and distribution boards
• Personnel protection against indirect contact in commercial and light-industrial installations
• Four-pole protection for three-phase + neutral (TN, TT, and IT) electrical systems
• Supplementary residual current protection downstream of main circuit breakers
• Building automation, HVAC panels, and machinery enclosures requiring IEC 61008-compliant RCCB devices