ABB 2CDS633031R0254 BMS313C25 3P 25A 3kA C-Curve 400V DIN Rail Miniature Circuit Breaker

The ABB BMS313C25 miniature circuit breaker (SKU: 2CDS633031R0254) is a 3-pole, 25A, C-curve MCB from the Basic M BMS series, rated at 400V AC with a 3kA breaking capacity per IEC 60898-1. Designed for DIN rail installation in residential, commercial, and light industrial control panels, it delivers reliable overcurrent and short-circuit protection with a compact 52.5mm × 88mm × 69mm footprint and a weight of just 279g.

Technical Specifications

Certifications & Standards

• IEC 60898-1: Household and similar installations — miniature circuit breakers for AC operation
• IEC 60947-2: Low-voltage switchgear and controlgear — circuit breakers (industrial)
• IEC/EN 60664-1: Insulation coordination for equipment within low-voltage systems
• IEC/EN 60664: Insulation coordination for low-voltage equipment (general series)
• EN 60664: European harmonised insulation coordination standard
• IEC 60898: Circuit breakers for overcurrent protection in household installations
• IEC 60947: Low-voltage switchgear and controlgear — general requirements
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals — EU compliant
• TSCA: Toxic Substances Control Act — US chemical regulatory compliance
• WEEE: Waste Electrical and Electronic Equipment Directive — EU compliant for end-of-life disposal