Here's a Breakdown of its key Features:

Size Compatibility: The fuse holder is designed to accommodate fuses with dimensions of 5x20mm (diameter x length). This size is common for glass tube fuses.

Panel Mount: The panel mount feature allows the fuse holder to be securely mounted onto a flat surface, such as a control panel or equipment enclosure. This ensures stability and easy access to the fuse.

Knobs: Knobs provide a means to secure and release the fuse holder, allowing for easy installation and removal of the fuse. They are often designed for hand-operated operation, simplifying maintenance tasks.

Base Socket: The base socket is where the fuse is inserted and held in place. It provides electrical connections to the fuse's terminals, ensuring proper circuit continuity and protection.

Tube Glass: The fuse holder is designed to accommodate tube-type glass fuses. These fuses consist of a glass tube housing a metal element, which melts when subjected to excessive current, breaking the circuit and protecting connected devices.