ABB 2CDS251001R0024 S201-C2 1P 2A 6kA C-Curve DIN-Rail Miniature Circuit Breaker

The ABB S201-C2 (SKU: 2CDS251001R0024) is a 1-pole miniature circuit breaker from the S200 series, rated 2A at 230/400V AC with a 6kA breaking capacity and C-curve tripping characteristic. Designed for reliable overcurrent and short-circuit protection in residential, commercial, and light industrial control panels, the S201-C2 mounts directly on standard DIN rail and meets the stringent requirements of IEC/EN 60898-1 and IEC/EN 60947-2.

Technical Specifications

Certifications & Standards

• IEC/EN 60898-1: International and European standard for household and similar circuit breakers
• IEC 60898-1: IEC standard for miniature circuit breakers for overcurrent protection
• EN 60898-1: European harmonised standard for circuit breakers for household installations
• IEC/EN60898-1: Combined IEC/EN compliance for circuit breaker performance
• IEC/EN 60947-2: Standard for low-voltage switchgear and controlgear — circuit breakers
• EN 60947-2: European standard for low-voltage circuit breakers
• IEC/EN60947-2: Combined IEC/EN compliance for LV switchgear circuit breakers
• IEC/EN 60664-1: Insulation coordination for equipment within low-voltage systems
• EN 60664-1: European insulation coordination standard for LV installations
• IEC 60068-2: Environmental testing standard for electrical components
• UL 1077: UL standard for supplementary protectors for use in electrical equipment
• UL1077: Supplementary overcurrent protector compliance for North American applications
• CSA: Canadian Standards Association certification for electrical safety
• EN45555: General methods for the assessment of the ability of energy-related products to be repaired and reused
• CE: European Conformity marking — compliance with applicable EU directives
• UKCA: UK Conformity Assessed marking for Great Britain market
• RoHS: Restriction of Hazardous Substances — free from restricted materials per EU Directive 2011/65/EU
• REACH: Compliance with EU REACH regulation (EC) No 1907/2006 on chemical substances
• WEEE: Waste Electrical and Electronic Equipment Directive compliance

Applications & Use Cases

• Branch circuit protection in residential distribution boards and consumer units
• Overcurrent and short-circuit protection in commercial electrical installations
• Control panel and switchboard protection in light industrial automation
• Protection of sensitive electronic loads requiring precise C-curve tripping
• DIN-rail mounted installations in machine control cabinets and motor control centres