ABB 2CDS272061R0204 S202M-C20UC 2P 20A 10kA System Pro M Miniature Circuit Breaker

The ABB S202M-C20UC (SKU: 2CDS272061R0204) is a 2-pole 20A miniature circuit breaker from the System Pro M series, delivering 10 kA breaking capacity and certified to IEC 60898-2, UL1077, and CSA standards. Engineered for demanding industrial and commercial installations, the S202M-C20UC provides reliable overcurrent and short-circuit protection in control panels, distribution boards, and automation systems across a wide range of applications.

Technical Specifications

Certifications & Standards

• IEC 60898-2: International standard for circuit-breakers for overcurrent protection in AC and DC household and similar installations
• EN 60898-2: European harmonised standard equivalent to IEC 60898-2
• IEC/EN 60664-1440: Insulation coordination for equipment within low-voltage systems (1440 V rated)
• IEC/EN 60898-2: Combined IEC/EN compliance for AC and DC circuit-breaker performance
• IEC/EN 60947-2: Low-voltage switchgear and controlgear — circuit-breakers industrial standard
• IEC 60898-1400: Circuit-breaker standard at 1400 V rated insulation voltage
• IEC 60898-1440: Circuit-breaker standard at 1440 V rated insulation voltage
• IEC 60898-2400: Circuit-breaker standard at 2400 V rated insulation voltage
• IEC 60898-3440: Circuit-breaker standard at 3440 V rated insulation voltage
• IEC 60947-2440: Industrial circuit-breaker at 2440 V rated insulation voltage
• IEC 60068-2: Environmental testing — climatic and mechanical robustness
• EN 45555: General methods for the assessment of the ability to recover resources from electrical and electronic equipment
• EN 60664-1440: European standard for insulation coordination at 1440 V
• EN 60898-2: European harmonised circuit-breaker performance standard
• EN 60947-2: European standard for low-voltage industrial circuit-breakers
• UL 1077: UL standard for supplementary protectors for use in electrical equipment (North America)
• CSA: Canadian Standards Association certification for North American market compliance
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Waste Electrical and Electronic Equipment Directive compliant