ABB 2CDS213103R0254 SH203-C25NA 3P+N 25A 6kA C-Curve 230/400V Miniature Circuit Breaker

The ABB SH203-C25NA miniature circuit breaker (SKU: 2CDS213103R0254) is a 3P+N, 25A, C-curve MCB from the SH200 series, designed for reliable overcurrent and short-circuit protection in residential, commercial, and light industrial installations. Rated at 230/400V AC with a breaking capacity of 6kA per IEC/EN 60898-1, the SH203-C25NA delivers dependable panel protection in a compact 70mm × 85mm × 69mm form factor weighing just 0.415kg.

Technical Specifications

Certifications & Standards

• IEC/EN 60898-1: International and European standard for circuit breakers for overcurrent protection in household and similar installations
• IEC 60898-1: IEC standard compliance for miniature circuit breakers
• EN 60898-1: European harmonized standard for MCB performance and safety
• IEC/EN60898-1: Combined IEC/EN certification for circuit breaker safety
• IEC 60898: Base IEC standard for circuit breaker design and testing
• EN60898-1: EN compliance for household and similar MCB installations
• IEC 60068-2: Environmental testing standard ensuring performance under stress conditions
• EN60664: Insulation coordination standard for low-voltage equipment
• EN45555-92: Standard relating to general methods for the assessment of the ability to repair, reuse, recondition and recycle electrical and electronic equipment
• EN45555: European standard for sustainability of electrical and electronic products
• REACH: EU regulation on Registration, Evaluation, Authorisation and Restriction of Chemicals — compliant
• RoHS: Restriction of Hazardous Substances Directive — compliant, restriction of lead, mercury, cadmium, and other hazardous materials
• WEEE: Waste Electrical and Electronic Equipment Directive — product is registered for responsible end-of-life recycling