The BMS313C50 miniature circuit breaker offers precise protection for 50 A circuits, ensuring reliable operation in residential, commercial, and light industrial environments. As part of the trusted Basic M MCB series, it combines accurate tripping performance, long mechanical endurance, and simple integration into DIN-rail systems. Its compact housing allows for space-saving installations while maintaining consistent protection levels. For full coordination and compatible circuit components, explore our low voltage electrical products tailored for professional power distribution solutions.

Key Specifications – Miniature Circuit Breaker BMS313C50

• Rated Current (In): 50 A

• Protection Type: Overload and short-circuit

• Poles: 1P, 2P, 3P, or 4P configurations

• Tripping Characteristics: B, C, or D curve

• Standards: IEC/EN 60898-1 compliant

• Mounting: DIN rail modular housing

• Frequency: 50/60 Hz

Highlights

• Fast and accurate tripping for dependable protection

• Space-efficient design suitable for compact panels

• Quick DIN-rail installation and maintenance

• Long electrical and mechanical service life

• Ideal for residential, commercial, and small industrial systems

Typical Uses

• Lighting, socket, and distribution circuits

• Residential and commercial power panels

• Control systems and auxiliary circuits

• HVAC and building automation protection

Installation & Support

Delivered factory-tested for easy and safe installation.

• Clear terminal labeling for error-free wiring

• Technical documentation and after-sales support available on request