Littelfuse RLN090 90A 250V Class H Renewable Fuse
● Contact for AvailabilityBuilt for feeder circuits, branch circuit protection and general purpose, Littelfuse RLN090 combines 90A protection, 250V AC capability and a Class H form factor.

Built for feeder circuits, branch circuit protection and general purpose, Littelfuse RLN090 combines 90A protection, 250V AC capability and a Class H form factor.
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Littelfuse’s RLN090 is a 90A Class H renewable fuse rated for 250V AC operation. Construction is based on the Class H package with blade connections; listed interrupting capacity is 10kA AC. Applications include feeder circuits, branch circuit protection and general purpose; verify installation requirements against UL 248-6 and the listed UL Listed and CSA approvals. Littelfuse notes that renewable Class H fuses are not recommended for new applications; follow the datasheet limits and replacement-link guidance.