1P 63A Copper with Flame Retardant AC Fuse

In the complex electrical environment of industrial production and large commercial facilities, the 63A fuse undertakes an important mission. Its core function is to provide a powerful current protection barrier for high power equipment. When a short circuit or overload occurs in the circuit and the current rises sharply to 63A or above, this fuse can quickly cut off the circuit, prevent excessive current from damaging high power equipment such as large industrial motors, central air conditioning units, and industrial electric furnaces, avoid serious failures such as winding insulation breakdown and burning of electrical connection points caused by excessive current, ensure the continuity of the production process and the stability of commercial operations, and is widely used in key fields such as the power distribution system of factories, the central air conditioning system of large shopping malls, and the uninterruptible power supply system of data centers

1.Excellent High Load Capacity: The rated current of the fuse is as high as 63A. It has a powerful current carrying capacity, and can stably cope with the inrush current when high power equipment starts up, and the high load operation conditions for a long time. It ensures the normal power supply of the equipment, effectively reduces the phenomenon of false tripping caused by insufficient fuse capacity, and improves the reliability and availability of the system.
2.Outstanding High Efficiency Heat Dissipation Performance: High purity copper is used as the melt. Relying on the excellent heat conduction performance of copper, it can quickly dissipate the heat generated during the working process, effectively reduce the working temperature of the fuse, prevent the influence on its blowing characteristics and service life due to overheating, and ensure that it can still work stably and reliably under high temperature and high load environments.
3.Strictly Comply with International Standards: It is designed, manufactured, and tested in full accordance with the IEC 60947-3 standard. It has obtained CE certification, meets the strict requirements of Europe and even the whole world for the safety and performance of electrical products. The product quality and safety have been inspected and recognized by authoritative institutions, and can be widely used in various high end electrical engineering projects in the international market.

High Quality Shell: The shell of the YRO fuse adopts PBT. This material is an engineering plastic formula with high strength and high temperature resistance. It has good flame retardant performance and anti aging performance, and can maintain good working performance even in harsh industrial environments.