TLS Series - Compact Current-Limiting Telecommunications Fuse Series - Littelfuse TLS Fuses Offer Superior Protection for Telecommunications Systems

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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The TLS series fuses are specifically designed for the protection of telecommunications equipment. TLS fuses have been engineered to operate up to 170 V dc to provide current-limiting, short-circuit protection of cables and components found in the dc power distribution circuits of telecommunications systems. The compact design and multiple mounting configurations of the TLS series allow it to be used in a variety of applications. Mounting configurations include cartridge, vertical, leaded, bolt-in, or solder type. These fuses are also RoHS compliant.

Features

  • Compact design
  • Current-limiting
  • Multiple mounting options
  • RoHS compliant

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)Interrupting RatingOpeningVDC (V)StockSamplesCompare
TLS0011100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS001L1100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS001LB1100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS001LS1100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS001LSA1100 kA @ 170 VdcFast-Acting (F)170Check
TLS001V1100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS0022100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS002L2100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS002LB2100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS002LS2100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS002LSA2100 kA @ 170 VdcFast-Acting (F)170Check
TLS002V2100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS0033100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS003L3100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS003LB3100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS003LS3100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS003LSA3100 kA @ 170 VdcFast-Acting (F)170Check
TLS003V3100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS0055100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS005L5100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS005LB5100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS005LS5100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS005LSA5100 kA @ 170 VdcFast-Acting (F)170Check
TLS005V5100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS0066100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS006L6100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS006LB6100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS006LS6100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS006LSA6100 kA @ 170 VdcFast-Acting (F)170Check
TLS006V6100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS01010100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS010L10100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS010LB10100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS010LS10100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS010LSA10100 kA @ 170 VdcFast-Acting (F)170Check
TLS010V10100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS01515100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS015L15100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS015LB15100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS015LS15100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS015LSA15100 kA @ 170 VdcFast-Acting (F)170Check
TLS015V15100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS02020100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS020L20100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS020LB20100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS020LS20100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS020LSA20100 kA @ 170 VdcFast-Acting (F)170Check
TLS020V20100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS02525100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS025L25100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS025LB25100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS025LS25100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS025LSA25100 kA @ 170 VdcFast-Acting (F)170Check
TLS025V25100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS03030100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS030L30100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS030LB30100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS030LS30100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS030LSA30100 kA @ 170 VdcFast-Acting (F)170Check
TLS030V30100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS03535100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS035L35100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS035LB35100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS035LR35100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS035LS35100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS035LSA35100 kA @ 170 VdcFast-Acting (F)170Check
TLS035LSE35100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS035V35100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS04040100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040L40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040LB40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040LR40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040LS40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040LSA40100 kA @ 170 VdcFast-Acting (F)170Check
TLS040LSE40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040MB40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS040V40100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS05050100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS050L50100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS050LB50100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS050LR50100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS050LS50100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS050LSA50100 kA @ 170 VdcFast-Acting (F)170
TLS050LSE50100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS050V50100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS06060100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS060L60100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS060LB60100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS060LR60100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS060LS60100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS060LSA60100 kA @ 170 VdcFast-Acting (F)170Check
TLS060LSE60100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS060V60100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS07070100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS070L70100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS070LB70100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS070LR70100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS070LS70100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS070LSA70100 kA @ 170 VdcFast-Acting (F)170Check
TLS070LSE70100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS070V70100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS08080100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS080L80100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS080LB80100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS080LR80100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS080LS80100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS080LSA80100 kA @ 170 VdcFast-Acting (F)170Check
TLS080LSE80100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS080V80100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS09090100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS090L90100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS090LB90100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS090LR90100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS090LS90100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS090LSA90100 kA @ 170 VdcFast-Acting (F)170Check
TLS090LSE90100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS090V90100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100L100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100LB100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100LR100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100LS100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100LSA100100 kA @ 170 VdcFast-Acting (F)170Check
TLS100LSE100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS100V100100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS110110100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS110LR110100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS110LSE110100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS125125100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS125LR125100 kA @ 170 VdcFast-Acting (F)170CheckOrder
TLS125LSE125100 kA @ 170 VdcFast-Acting (F)170CheckOrder
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