Choose based on total circuit load, cable size, and load type. It's recommended to consult a professional or use electrical design guidelines.

Currently, the 2P and 3P series are our primary recommendations.

According to IEC standards, the Mechanical life is approximately 10,000 operations.

Most modern MCBs support horizontal installation, but vertical mounting is preferred for optimal performance and heat dissipation. Check the manufacturer’s datasheet for orientation guidelines.

Not recommended. Paralleling MCBs to increase current capacity can lead to uneven tripping and safety hazards.
Use properly rated devices instead.