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The NM1-800H Type H 4 Pole MCCB delivers high-capacity fault protection across all conductors in demanding electrical systems. Designed for industrial, commercial, and large residential installations, it isolates overcurrent, short circuits, and equipment faults with consistent precision. Its Type H tripping profile supports heavy load conditions, while the reinforced moulded case ensures stable fault response and secure power cutoff—making it a dependable solution for installations requiring full-line protection and uninterrupted system performance.
The NM1-800H Type H 4 Pole MCCB delivers high-capacity fault protection across all conductors in demanding electrical systems. Designed for industrial, commercial, and large residential installations, it isolates overcurrent, short circuits, and equipment faults with consistent precision. Its Type H tripping profile supports heavy load conditions, while the reinforced moulded case ensures stable fault response and secure power cutoff—making it a dependable solution for installations requiring full-line protection and uninterrupted system performance.