0283040.U

0283040.U Application Field and Working Principle

There are a variety of fuses available for use in different applications. The 0283040.U fuse is a UL recognized time-delay class CC fuse designed for secondary protection of various electrical and electronic circuits. It can be used in circuit breaker panel or machine control application.

The 0283040.U fuse has an iron-clad construction that offers excellent protection from moisture, dust and other contaminants. It is rated to handle up to 30 amps, with a voltage rating of 300 volts AC or 60 volts DC. It is UL recognized and CSA certified for use in circuit breakers, machine controllers, and other applications.

The 0283040.U fuse employs a thermal-magnetic construction to provide reliable protection in the field. A thermal fuse is used to detect and react to excessive current, while a magnetic fuse acts as a backup for extreme over-current protection. Together, they provide a reliable safeguard that limits current to acceptable levels if an over-current occurs in the system.

The 0283040.U cartridge type fuse operates on the principle of over-current protection. It is calibrated so that if a current greater than the specified value flows through it, a bimetal element will become heated and then rupture. This will cause the fuse to open, disconnecting the circuit and preventing any catastrophic damage to other components in the system.

The 0283040.U fuse is universally accepted as a reliable and durable choice for circuit protection. It is available in a variety of sizes and ratings, and provides an easy to install, cost-effective solution for protecting electrical and electronic circuits. It is well-suited for use in a wide range of industrial and commercial applications, and offers superior protection against over-current and power surges.