ABB 2CDS211001R0204 SH201-C20 1P 20A 6kA C-Curve 230/400V AC Miniature Circuit Breaker

The ABB SH201-C20 miniature circuit breaker (SKU: 2CDS211001R0204) is a 1-pole, 20A, 6kA breaking capacity MCB from the SH200 series, rated for 230/400V AC installations. Designed for reliable overcurrent and short-circuit protection in residential, commercial, and light industrial distribution boards, the SH201-C20 features a C-curve trip characteristic, making it suitable for loads with moderate inrush currents such as lighting circuits and general wiring applications.

Technical Specifications

Certifications & Standards

• IEC/EN 60898-1: International and European standard for household and similar circuit breakers for overcurrent protection
• IEC 60898-1: IEC standard for circuit breakers for overcurrent protection in household installations
• EN 60898-1: European harmonised standard for miniature circuit breakers
• IEC 60898: Base IEC standard for circuit-breakers for overcurrent protection
• EN45555: European standard for end-of-life treatment of electrical and electronic equipment
• EN 45555: Harmonised standard addressing repairability and recyclability of electrical products
• EN60664: Insulation coordination for equipment within low-voltage systems
• IEC 60068-2: Environmental testing standard covering climate and mechanical stress tests
• 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

Applications & Use Cases

• Overcurrent and short-circuit protection in residential distribution boards
• Commercial building electrical panel protection for lighting and socket circuits
• Light industrial control panels requiring compact 1-pole breaker solutions
• General wiring protection where C-curve characteristics handle moderate inrush loads
• Sub-distribution boards in apartments, offices, and retail environments