LR256003C

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The LR256003C Fuseholder is an important component of electrical systems. A fuseholder allows a user to install and remove a fuse with ease and efficiency. As such, the device is critical to the safe operation of any electrical system.

LR256003C fuseholder is suitable for internal and external circuit breaker with IEC/EN 60898-1, IEC/EN 60947-2&3, UL/CSA-C22.2 standards; it can be used to protect Shunt-trip breaker, MCCB, and Mini Circuit Breaker. The fuseholder is made of high-temperature flame-retardant material, which provide good insulation and excellent contact.

The LR256003C fuseholder is designed with two main contacts connected with a hollow body, which allows for installation and removal of both fuse and fuseholder without any external interface. The bottom portion of the fuseholder has two U-shaped grooves, which allow for tight and secure positioning of the fuse. On the top side, the U-shaped grooves also make it easier to mount the fuseholder onto a circuit board. The electrical connection between the fuseholder and the fuse is maintained by an internal spring, which provides a tight mechanical connection.

The unique feature of the LR256003C fuseholder is its secondary contact which is made of high temperature tolerant material and allows for installation and removal of both fuse and fuseholder without the need for additional tools or manual adjustment. The secondary contact also ensures a clean connection between the fuseholder and the circuit board, thus preventing arc faults and providing a secure electrical connection.

For applications which require high power rates, the LR256003C fuseholder is designed to handle up to 600 A. The high power rating ensures that the fuseholder is suitable for high-current applications and can safely dissipate the heat generated by the current. Additionally, the fuseholder is designed to fully isolate the protected circuit from any external interference. This ensures the entire circuit is safe from both electrical faults and external interference.

In general, the operating principle of the LR256003C fuseholder is simple. The fuseholder has two contacts, the primary and the secondary. The primary contact is connected to the circuit board directly, while the secondary contact is connected to the fuseholder via a spring-loaded internal contact. When current flows through the fuse, the spring-loaded contact is compressed, which opens the circuit and breaks the connection between the two contacts. This cuts off the current and prevents any further electrical damage.

The LR256003C fuseholder is a versatile and reliable component of electrical systems. It is suitable for many applications and provides a secure and safe electrical connection. Due to its unique features, the fuseholder is an essential component of modern electrical systems and is a critical part of any design.

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