Yes, fuse holders are reusable as long as the contact clips remain undamaged and maintain pressure. Always inspect for discoloration or warping before reuse.

No, each fuse holder is designed for a specific fuse shape (e.g., cartridge, blade) and size. Compatibility must be verified with datasheets.

Consider the voltage/current rating, fuse size, mounting type, insulation material, and whether you require quick replacement or tamper resistance.

Standard holders tolerate short high-current pulses, but frequent surges may loosen contacts. For such cases, reinforced clips or anti-vibration mounts are recommended.