✅ ABB BMS312C50 – MCB 2P – 50A – 3KA – (Part No.: 2CDS632031R0504) The ABB BMS312C50 (2CDS632031R0504) is a high-capacity Miniature Circuit Breaker with dual-pole protection, built to handle circuits with significant electrical demand. With a 50A rated current and 3KA short-circuit breaking capacity, it is perfect for protecting heavy equipment, machinery, and large HVAC systems in commercial or light industrial installations. It is DIN rail compatible and engineered for quick response to overloads and short-circuits, meeting IEC/EN 60898-1 standards. Technical Specifications: Part Number: 2CDS632031R0504 Model: BMS312C50 Type: Miniature Circuit Breaker (MCB) Poles: 2P Rated Current: 50A Breaking Capacity: 3KA Mounting: DIN rail Application: Dual-phase protection for heavy equipment circuits Standards Compliance: IEC/EN 60898-1