Mersen MI5FA40V2 2A 5×20mm High-Speed Fuse
● Check availabilityMatch installed protection against Mersen MI5FA40V2, a 2A 5×20mm high-speed fuse rated 400 VAC, with its series speed, voltage class and connection style for technical purchasing.

Match installed protection against Mersen MI5FA40V2, a 2A 5×20mm high-speed fuse rated 400 VAC, with its series speed, voltage class and connection style for technical purchasing.
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Optimized for industrial and OEM protection needs, this model combines the series characteristic with a clearly defined current rating. Mersen MI5FA40V2 is a 2A 5×20mm high-speed fuse in the 5FA family, rated 400 VAC. Review the application voltage and available fault current before final selection. Its ferrule / clip configuration supports power electronics, pcb protection. The page is structured around the exact Mersen catalog number for easier procurement.