Industrial 3-Pole Circuit Breaker – 500A, 21kA (MCCB)This 3 Pole 500A Industrial Circuit Breaker (MCCB) provides robust protection for high capacity three phase electrical systems in industrial, commercial, and infrastructure applications. With a breaking capacity of 21kA at 400 415V, it effectively safeguards against overloads, short circuits, and severe electrical faults. The 3 pole configuration ensures balanced phase protection, making it suitable for a wide range of demanding power distribution
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