ABB 2CDS651061R0325 BMS611B32 1P 32A 6kA B-Curve Miniature Circuit Breaker

The ABB BMS611B32 miniature circuit breaker (SKU: 2CDS651061R0325) is a 1-pole, 32 A, B-curve MCB from the Basic M BMS series, delivering 6 kA breaking capacity at 230/400 V AC for reliable overcurrent and short-circuit protection in residential and light commercial installations. Rated at 230 V under IEC 60898-1 and 440 V under IEC 60947-2, the BMS611B32 fits standard DIN rail assemblies within a compact 17.5 mm wide form factor, making it ideal for space-constrained distribution boards.

Technical Specifications

Certifications & Standards

• IEC 60898-1: Household and similar installations — circuit breakers for overcurrent protection
• IEC 60947-2: Low-voltage switchgear and controlgear — circuit breakers
• IEC/EN 60664-1: Insulation coordination for equipment within low-voltage supply systems
• IEC/EN 60664: Insulation coordination for low-voltage equipment (general series)
• EN 60664: European adoption of IEC 60664 insulation coordination standard
• IEC 60898: Circuit breakers for overcurrent protection (general series)
• IEC 60947: Low-voltage switchgear and controlgear (general series)
• CE: Complies with applicable EU directives for the European Economic Area
• 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 2012/19/EU