MCCB 315A 3-Pole – Heavy-Duty Electrical Protection

This 315A 3-Pole MCCB (Molded Case Circuit Breaker) is designed for reliable overcurrent and short-circuit protection in demanding industrial, commercial, and large-scale electrical systems. Built to IEC/EN 60947-2 standards with ICU 21 and ICS 21 ratings, it ensures consistent performance, smooth circuit transitions, and long service life. The 3-pole design provides balanced protection for 3-phase networks, while its robust, flame-retardant construction and high current capacity make it ideal for installations requiring superior electrical safety and durability.

Applications:

• Industrial facilities – for heavy machinery and power distribution
• Commercial buildings – for main switchboards and large load centers
• Backup power systems – for generator and UPS protection
• Renewable energy plants – for solar and wind distribution systems
• Large residential complexes – for incoming 3-phase main power