Voltage Compatibility: Designed for high voltage applications, this fuse holder is compatible with AC 380V to 500V systems, ensuring reliable protection in a range of electrical setups Material Quality: Constructed with premium copper contacts for optimal conductivity and durability, enhancing the safety and longevity of your electrical circuits Mounting Convenience: Easily installable on a DIN rail, this fuse holder features a practical design for quick setup and secure mounting, ideal for organized electrical panels Size Compatibility: Specifically designed to hold 10x38mm fuses, providing a snug and secure fit to prevent any displacement or electrical hazards Included Accessories: Comes with a bottom adapter and a fuse to facilitate immediate installation and use, making it a comprehensive solution for your electrical needs Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:As Shown Material:ABS Package Contents: 1 * RT18-32X Fuse Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.