Mersen

Mersen A2K40R 40A Class RK1 Fast-Acting Fuse

Name: Mersen A2K40R 40A Class RK1 Fast-Acting Fuse
Brand: Mersen
SKU: A2K40R

Part Number: A2K40R

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Review the selection data for Mersen A2K40R, a 40A class rk1 fast-acting fuse rated 250 VAC / 250 VDC, with the published voltage duty and series protection profile for OEM sourcing.

Rated Current40A

Rated Voltage250 VAC / 250 VDC

Breaking Capacity200 kA AC / 100 kA DC

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40A A2K-R A2K40R Class RK1 Fast-Acting Mersen

Mersen A2K40R is a 40A class rk1 fast-acting fuse in the A2K-R family, rated 250 VAC / 250 VDC. Its ferrule configuration supports power distribution, lighting, feeder circuits. Built for dependable overcurrent protection, its series-specific speed and construction support accurate replacement and new-design selection. Match the mounting style and current rating to the equipment manufacturer’s requirements. FuseStock lists the manufacturer reference for sourcing and technical comparison.