ABB 2CDS271001R0325 S201M-B32 1P 32A 10kA B-Curve Miniature Circuit Breaker

The ABB S201M-B32 (SKU: 2CDS271001R0325) is a 1-pole 32A miniature circuit breaker (MCB) from the S200M series, rated at 230/400 V AC with a 10 kA breaking capacity at 400 V AC and a B-curve trip characteristic. Designed for protecting circuits in industrial control panels, commercial distribution boards, and building installations, the S201M-B32 delivers reliable overcurrent and short-circuit protection in a compact 17.5 mm wide DIN rail-mount format. Its high breaking capacity makes it suitable for demanding industrial environments where fault currents can be significant.

Technical Specifications

Certifications & Standards

• IEC/EN 60898-1: International and European standard for MCBs in household and similar installations
• IEC/EN 60947-2: International and European standard for low-voltage circuit breakers in industrial applications
• IEC 60898-1: International standard for circuit breakers for overcurrent protection
• EN 60898-1: European harmonised standard for miniature circuit breakers
• IEC/EN 60898: Combined IEC/EN compliance for MCB performance
• IEC 60068-2: Environmental testing standard for electronic and electrical equipment
• EN 60898: European standard for circuit breakers used in household and similar installations
• EN 60947-2: European standard for industrial low-voltage circuit breakers
• EN 45555: General methods for the assessment of the ability to recover materials and energy from electrical and electronic equipment
• EN 60664: Insulation coordination for equipment within low-voltage systems
• EN 60947: Low-voltage switchgear and controlgear standards family
• CSA 22.2 No. 235: Canadian Standards Association standard for supplementary protectors
• UL 1077: UL standard for supplementary protectors for use in electrical equipment
• UL1077: Supplementary protection compliance for North American markets
• CSA: Canadian Standards Association approval for electrical safety
• CE: European Conformity marking — meets EU safety, health, and environmental requirements
• UKCA: UK Conformity Assessed marking — compliant for the UK market post-Brexit
• RoHS: Restriction of Hazardous Substances — free from restricted materials including lead and mercury
• REACH: Compliant with EU chemical safety regulation (EC No 1907/2006)
• WEEE: Waste Electrical and Electronic Equipment Directive compliant — supports responsible recycling