Industrial 4-Pole Circuit Breaker – 250A, 21kA (MCCB)

This 4-Pole 250A Industrial Circuit Breaker (MCCB) is designed to protect three-phase electrical systems in factories, commercial buildings, and utility installations. With a high breaking capacity of 21kA at 400/415V, it provides reliable protection against overloads and short circuits. The 4-pole design includes neutral protection for added safety, making it ideal for balanced three-phase distribution. Built to IEC/EN 60947-2 standards, it delivers dependable performance and long-lasting durability in demanding environments.

Applications:

• Industrial plants: Protects heavy machinery and distribution systems
• Commercial complexes: Ensures safe multi-phase power distribution
• Manufacturing facilities: Shields equipment from overload and short circuit damage
• Main power panels: Ideal for primary and secondary distribution boards
• Renewable energy systems: Suitable for solar and wind energy integration
• Temporary installations: Provides secure protection for construction site power systems