ABB 2CDS271061R0024 S201M-C2UC 1P 2A 10kA C-Curve Miniature Circuit Breaker

The ABB S201M-C2UC miniature circuit breaker (SKU 2CDS271061R0024) is a 1-pole, 2 A, C-curve MCB from the S200MUC series, rated for a breaking capacity of 10 kA and certified to IEC/EN 60898-2 for reliable overcurrent protection in AC systems. Compact at 17.5 mm wide, the S201M-C2UC is engineered for installation in space-constrained control panels, distribution boards, and industrial automation enclosures where high-performance circuit protection is essential.

Technical Specifications

Certifications & Standards

• IEC 60898-2: International standard for circuit breakers for overcurrent protection in AC/DC household and similar installations
• EN 60898-2: European adoption of IEC 60898-2 for circuit breakers in household and similar installations
• IEC/EN 60664-1440: Insulation coordination for equipment within low-voltage systems (1440 V rating)
• IEC/EN 60898-2: Combined IEC and EN compliance for AC/DC miniature circuit breakers
• IEC/EN 60947-2: Low-voltage switchgear and controlgear — circuit breakers (industrial standard)
• IEC 60898-1220: Circuit breaker performance standard at 220 V rating level
• IEC 60898-2220: Circuit breaker standard — AC/DC, 220 V application
• IEC 60947-2253: Industrial circuit breaker standard at 253 V application
• IEC 60947-2220: Industrial circuit breaker standard at 220 V application
• IEC 60068-2: Environmental testing — climatic and mechanical durability
• EN 45555: General methods for the assessment of the ability of energy-related products to be repaired, reused, remanufactured and recycled
• EN 60664-1440: European standard for insulation coordination in low-voltage systems (1440 V)
• EN 60898-2: European standard for miniature circuit breakers for AC/DC applications
• EN 60947-2: European standard for low-voltage circuit breakers — industrial use
• UL 1077: UL standard for supplementary protectors for use in electrical equipment
• CSA: Canadian Standards Association certification for electrical safety
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) on chemical substances
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive
• CE: Conforms to applicable European Union directives for the CE marking

Applications & Use Cases

• Overcurrent and short-circuit protection in industrial control panels and distribution boards
• Branch circuit protection in automation and control enclosures
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• Protection of sensitive electronic equipment and instrumentation in AC installations
• Building automation and HVAC control panel circuit protection
• Machine tool and industrial machinery control circuits requiring compact, high-breaking-capacity MCBs