03453LS8H

03453LS8H application field and working principle

03453LS8H is a range of fuseholders from Littelfuse, with a pitch of 9,5mm and a rated current of 20A / 30A. This fuseholder line is designed for most of today’s automotive applications, guaranteeing secure, reliable fuse placement, thanks to the robust design and advanced technology.

The 03453LS8H fuseholder can be used in most of the current vehicles. This fuseholder has actuators able to securely hold any type of fuse in place during vibrations, so it is an optimal choice for all types of applications where security is of paramount importance. Moreover, this fuseholder has a tin-plated version that offers additional protection from oxidation and corrosion when exposed.

Regarding the working principle, the 03453LS8H fuseholder follows a similar concept as all the products of this series. This fuseholder is composed of two parts: the fuse clip and the fuse port assembly. The fuse clip holds the fuse in place and connects the two electrical elements. The fuse port assembly includes the contacts of the device, made of high conductivity materials. All of them are designed to help provide reliable electrical connection.

The 03453LS8H fuseholder is provided with a built-in label indicating the engineering data including ampacity, voltage and general information regarding the product. This label helps ensure that the correct fuse is selected for the intended application and helps reduce the risk of misapplication.

The 03453LS8H fuseholder is certified by UL and CSA for safety, and offers the flexibility to accept a variety of fuses for automotive applications. It also meets the most demanding automotive requirements, including those of the OE makers for EMI/RFI immunity and temperature tolerance.

To sum up, the 03453LS8H fuseholder is a reliable and secure solution for all kinds of automotive applications. It is a great choice for ensuring a safe and efficient power distribution.