TLS Telecommunications Fuses

Littelfuse TLS Telecommunications Fuses are engineered to operate up to 170VDC, delivering current-limiting short-circuit protection for cables and components used in the DC power distribution circuits of telecommunications systems. The TLS series has a 100kA interrupting rating and provides a quick response to short-circuit events. Littelfuse TLS Telecommunications Fuses are available in a wide range of mounting configurations, including cartridge, vertical, leaded, bolt-in, or solder type. These multiple mounting options, combined with a compact design, enable use in a variety of applications.

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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Current Rating
Fuse Type
Voltage Rating DC
Interrupt Rating
Body Style
Mounting Style
Termination Style
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Packaging
Series
Littelfuse Industrial & Electrical Fuses 20A 170VDC
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 20 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Holder Clip Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 20 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 20 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 20A Telecom F/A PCB MNT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 20 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 20A Telecom Fast Acting
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 20 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Through Hole Bulk TLS
Littelfuse Industrial & Electrical Fuses 25A 170VDC
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 25 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Holder Clip Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 25 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 25 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 1A Telecom F/A PCB MNT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 25 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 25A Telecom Fast Acting
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 25 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Through Hole Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 25 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 30A 170VDC
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 30 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Holder Clip Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 30 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 30 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 30A Telecom F/A PCB MNT
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 30 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 30A Telecom Fast Acting
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 30 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Through Hole Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 30 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 35A 170VDC
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Holder Clip Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 35A Telecom F/A PCB MNT
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 500
Mult.: 500

Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170V VDC TELE-GARD 35A PC SPL
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 500
Mult.: 500
Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Through Hole Radial Blade Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 170VDC 35A Telecom Fast Acting
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Through Hole Bulk TLS
Littelfuse Industrial & Electrical Fuses 170 VDC TELECOM FUSE
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 35 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Blade Fuses Stud Bolt Down Without Indicator Bulk TLS
Littelfuse Industrial & Electrical Fuses 40A 170VDC
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Telecom Fuses 40 A Fast-Acting Fuses 170 VDC 100 kA Cartridge Fuses Holder Clip Without Indicator Bulk TLS