ABB 2CSS255101R0104 SN201-C10 1P+N 10A 6kA C-Curve 230V DIN Rail Miniature Circuit Breaker

The ABB SN201-C10 miniature circuit breaker (SKU: 2CSS255101R0104) is a 1P+N, 10A, C-curve MCB rated at 230V AC with a breaking capacity of 6 kA, designed for residential and light commercial distribution boards. Compliant with IEC 60898-1 and EN 60898-1, the SN201-C10 offers reliable overcurrent and short-circuit protection in a compact 18mm DIN rail-mount format, making it an ideal choice for engineers and panel builders requiring certified, space-efficient circuit protection.

Technical Specifications

Certifications & Standards

• CCC: China Compulsory Certification — confirms compliance for the Chinese market
• CQC: China Quality Certification — voluntary product quality mark
• IEC 60898-1: International standard for circuit breakers for household and similar installations
• EN 60898-1: European harmonised standard for miniature circuit breakers
• IEC/EN 60664: Insulation coordination standard for equipment within low-voltage systems
• IEC 60068-2: Environmental testing standard covering temperature, humidity, and mechanical stress
• EN 45555: General methods for the assessment of the ability to recover resources from electrical and electronic equipment
• EN 60664: European standard for insulation coordination in low-voltage systems
• RoHS: Restriction of Hazardous Substances — free from restricted hazardous materials
• REACH: EU chemical safety regulation compliance confirmed
• WEEE: Waste Electrical and Electronic Equipment directive compliance — product registered for proper end-of-life recycling

Applications & Use Cases

• Residential distribution boards and consumer units
• Light commercial panel boards and control cabinets
• Final circuit protection for lighting and socket outlet circuits at 230V
• Building automation and industrial control panel installations
• Applications requiring combined live and neutral switching in a single 18mm module