059-0113

Fuses, 059-0113 application field and working principle

A fuse is an important safety and electrical device that protects circuits from being overloaded by too much current. 059-0113 fuses are specifically designed to provide service in high current applications such as those encountered in industrial motor controls and power distribution systems. This type of fuse is a true time-delay fuse, meaning that it can protect against in-rush currents associated with starting motors that can exceed twice the full-load running current.

As with all fuses, the 059-0113 fuses rely on basic, proven protection principles. When current flow in the system exceeds the rated limit of the fuse, it creates a temperature rise due to resistance. This temperature increase causes a thin metal element in the fuse to melt and form an open circuit, thus preventing needless damage to equipment and related wiring.

The 059-0113 fuses are designed to be of a higher limit than normal fuses to ensure that the fuse will not trip due to an in-rush current associated with starting a motor. These fuses also have a design that allows current to pass through the fuse initially without opening the circuit, allowing current through before it eventually trips and opens the circuit.

The 059-0113 fuses are rated for 600 volts, with a full-load current range of 32-125A. The body of the fuse is built with the intention of preventing external arcing and tracking in addition to a zinc body that helps with preventing corrosion. The fuse is also marked with maximum peak let-through current, which is a rating of the amount of current that will actually flow through the fuse before it opens; this is typically given in kiloamperes.

Since 059-0113 fuses have a higher melting current than most fuses, they can be used in high-power applications, from motor starters to power distribution systems. These fuses are also often used in applications that involve frequent motor starting, as they can handle the extra current required without danger of tripping and shutting the system down.

In order to ensure that the 059-0113 fuses are installed properly, it is important to follow manufacturer’s instructions. This will ensure that the fuse can handle the specified application without overloading and that it is installed in a manner that will prevent arcing and tracking and prolong the life of the fuse.

In conclusion, 059-0113 fuses are designed to provide superior protection in high power applications, such as motor starters and power distribution systems. This type of fuse is a true time-delay fuse that can protect against in-rush current associated with starting motors, and it is designed to be of a higher limit than normal fuses. The fuse has a zinc body and is marked with maximum peak let-through current. It is important to follow the manufacturer’s instructions when installing these fuses to ensure that they are installed properly and that they can handle the specified application without overloading.