Littelfuse

Littelfuse TLN090 90A 170V DC Fast-Acting Telecom Fuse

Name: Littelfuse TLN090 90A 170V DC Fast-Acting Telecom Fuse
Brand: Littelfuse
SKU: TLN090

Part Number: TLN090

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TLN090 is a 90A 170V DC Littelfuse TLN current-limiting fuse for telecom power distribution.

Rated Current90A

Rated Voltage170V DC

Breaking Capacity100kA @ 170VDC

PackageTelecom Power Fuse

Tags

170V DC 90A Littelfuse Telecom DC Fuse TLN Series TLN090

For telecom DC distribution, Littelfuse TLN090 carries a 90A continuous rating at 170V DC and a 100kA interrupting rating. The TLN design is fast-acting and current-limiting, with form factors aligned to common 250V Class R dimensions across the ampere range. Check the manufacturer datasheet for final application and derating requirements. For cross-reference work, compare its voltage rating before the approval status, and verify the interrupting rating against the Littelfuse technical sheet.