ABB 2CDS252001R0064 S202-C6 2P 6A 6kA Curve-C DIN-Rail Miniature Circuit Breaker (MCB)

The ABB S202-C6 (SKU: 2CDS252001R0064) is a 2-pole miniature circuit breaker (MCB) from the S200 series, rated at 6 A with a 6 kA breaking capacity and Curve-C tripping characteristic, designed for reliable overcurrent and short-circuit protection in residential, commercial, and industrial control panel applications operating at 230/400 V AC. Mounted on standard DIN rail, the S202-C6 provides dependable branch circuit protection in compact switchgear assemblies. Its proven S200 platform makes it a trusted choice for engineers and procurement professionals worldwide.

Technical Specifications

Certifications & Standards

• IEC/EN 60898-1: International and European standard for household and similar circuit breakers
• IEC/EN 60947-2: Standard for low-voltage switchgear and controlgear — circuit breakers
• IEC 60898-1400: Extended compliance under IEC 60898-1 (400 V rating)
• IEC 60947-2440: Extended compliance under IEC 60947-2 (440 V rating)
• IEC 60068-2: Environmental testing standard for electronic and electrical components
• EN 60898-1: European adoption of IEC 60898-1 for circuit breaker performance
• EN 60947-2: European adoption of IEC 60947-2 for low-voltage switchgear
• EN45555: General methods for the assessment of the ability of energy-related products to be repaired, reused, or recycled
• EN60664: Insulation coordination for equipment within low-voltage systems
• UL 1077 / UL1077: Underwriters Laboratories standard for supplementary protectors for use in electrical equipment
• CSA: Canadian Standards Association certification for electrical safety
• CE: European Conformity marking — meets EU safety, health, and environmental requirements
• UKCA: UK Conformity Assessed marking — meets Great Britain market requirements post-Brexit
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Compliant with EU chemical safety regulation (EC) No 1907/2006
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive

Applications & Use Cases

• Branch circuit protection in residential distribution boards and consumer units
• Overcurrent and short-circuit protection in commercial switchgear panels
• Industrial control panel circuit protection at 230/400 V AC
• Protection of motor control circuits and auxiliary equipment (Curve C for inductive loads)
• Building automation and HVAC control panel integration