KRP-C-3000SP

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KRP-C-3000SP is a type of specialty fuse that is designed to protect electrical devices from damage due to excessive current. It is typically used in applications such as panel boards, motor starter applications, residential and commercial power systems, and other circuit protection needs. The KRP-C-3000SP fuse is a small form factor, current-limiting fuse that is designed to protect sensitive electrical devices from current overload. This fuse offers the highest level of safety and protection in demanding applications.

The KRP-C-3000SP fuse has a dual-lever semi-conductor fuse design, consisting of a fuse element and two contact arms. The fuse element is made of a corrosion-resistant silver-plated copper alloy and features a fine wire alloy for maximum conductivity. The contact arms are mounted on a thermoset plastic base for increased insulation. This design provides optimum current interrupt ratings, superior surge characteristics, and high resistance to overcurrent conditions and thermal fluctuations.

The KRP-C-3000SP fuse is designed to protect various types of electrical devices from incoming current overloads. When an excessive amount of current is drawn through the device, the spring-loaded contact arms of the fuse element expand, creating an additional resistance that reduces the amount of current drawn through the device. The fuse element then melts, breaking the current flow and stopping the overload.

KRP-C-3000SP application field and working principle has wide-ranging applications in electrical systems, including protection from current overloads in power distribution systems, industrial systems, motor control systems, and even household appliances. In addition to protecting electrical systems from overloads, the KRP-C-3000SP can also be used to limit power surges and provide short circuit protection. The fuse can be used in both single-phase and three-phase systems with equal effectiveness.

The KRP-C-3000SP fuse offers several advantages over other current-limiting fuses, such as superior current interruption ratings, lower voltage drop, lower operating temperatures, and superior surge characteristics. The fuse also reduces downtime by providing quick and reliable protection against current overloads. It is also designed to be UL certified for use in applications involving short-circuit and overcurrent protection.

In conclusion, the KRP-C-3000SP is an excellent choice for protecting electrical devices from excessive current. It is designed to provide superior current protection ratings, high resistance to thermal fluctuations, and quick and reliable short-circuit protection. The fuse is also versatile enough to be used in a wide variety of electrical applications, from single-phase to three-phase systems. Its small form factor allows it to fit into tight spaces, and its UL certification makes it the ideal choice for demanding applications.

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