ABB 2CSS255101R0064 SN201-C6 1P+N 6A 6kA C-Curve 230V Miniature Circuit Breaker

The ABB SN201-C6 (SKU: 2CSS255101R0064) is a 1P+N miniature circuit breaker rated at 6 A and 230 V AC, delivering 6 kA breaking capacity to protect residential and light commercial circuits against overloads and short circuits. Part of the ABB SN201 series, the SN201-C6 features a C-curve tripping characteristic ideal for loads with moderate inrush currents, housed in a compact 18 mm DIN-rail module weighing just 110 g.

Technical Specifications

Certifications & Standards

• IEC 60898-1: International standard for miniature circuit breakers for household and similar installations
• EN 60898-1: European harmonised standard equivalent to IEC 60898-1
• IEC/EN 60898-1: Combined IEC and EN compliance for circuit breaker performance and safety
• IEC 60898: Base IEC standard for circuit breaker requirements
• IEC/EN 60664: Insulation coordination for equipment within low-voltage systems
• EN 60664: European standard for insulation coordination in low-voltage installations
• IEC 60068-2: Environmental testing standard covering temperature, humidity, and mechanical stress
• EN 45555: General methods for assessing the energy-related aspects of networked standby
• CCC: China Compulsory Certification for electrical safety compliance in the Chinese market
• CQC: China Quality Certification for voluntary product quality endorsement
• RoHS: Restriction of Hazardous Substances — free from restricted hazardous materials
• REACH: Compliance with EU chemical safety regulation SVHC restrictions
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment directive for end-of-life recycling

Applications & Use Cases

• Protection of lighting circuits and socket outlet circuits in residential distribution boards
• Light commercial and industrial control panel branch circuit protection at 230 V
• Overload and short-circuit protection for single-phase loads with moderate inrush (C-curve)
• DIN-rail mounted installations requiring a compact 18 mm 1P+N module
• Applications demanding CCC certification for the Chinese market or IEC/EN 60898-1 compliance globally