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HRC (High Rupturing Capacity) fuse
An HRC fuse is a high-safety fuse designed to handle and interrupt very high short-circuit currents. It uses a ceramic body, metal fuse element, and quartz powder to ensure fast fault clearing and reliable protection in industrial and electrical power systems.
Description
An HRC (High Rupturing Capacity) fuse is a high-safety protection device designed to interrupt very high fault currents without damage. It features a ceramic body, silver/copper fuse element, and quartz powder filling that quickly extinguishes the arc during overload or short circuit. HRC fuses offer fast operation, high breaking capacity, excellent reliability, and are widely used in industrial panels, motor protection, transformers, and power distribution systems.
Key Features:
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High breaking capacity (up to 80–120 kA)
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Fast short-circuit protection
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Current-limiting design
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Durable ceramic construction
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Ideal for heavy-duty electrical systems
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