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.01 Amp, 125V, 272 Series, Cartridge Leaded Fuse Board Mount, Fast-Acting Fuse

Category: PC Board Fuses

4 Amp, 250V, 263 Series, Cartridge Leaded Fuses, Fast-Acting Fuse

Category: PC Board Fuses

Traditional High-Speed Fuse, 40 Amps, L50QS Series, Very Fast-Acting

Category: Semiconductor Fuses

Fuse, 450 Amp, 500 Volt AC/DC, Traditional High Speed, Bolt On, Round Body, 200 kAIC/AC, 50 kAIC/DC

Category: Semiconductor Fuses

Fuse, 325 Amp, 500 Volt AC/DC, Traditional High Speed, Bolt On, Round Body, 200 kAIC/AC, 50 kAIC/DC

Category: Semiconductor Fuses

.125 Amp, 125V, 273 Series, Cartridge Leaded Fuse Board Mount, Very Fast-Acting Fuse

Category: PC Board Fuses

.05 Amp, 125V, 272 Series, Cartridge Leaded Fuse Board Mount, Fast-Acting Fuse

Category: PC Board Fuses

125 Amp, 170VDC, Specialty Fuses, Clip, Telecommunications Fast-Acting Fuse

Category: Telepower Fuses

273S VERY FAST ACTING MICRO FUSE .800A. Developed originally for the U.S. Space Program,áMICROÖ fuse provides reliability in a compact design.áThe MICROÖ fuse is available in plugûin or radial leadástyles and a complete range of ampere ratings fromá1/500 to 5A to suit a wide variety of design needs. Features: Military grade available. High breaking capacity. Clear cover option to viewáfuse element status. Available from very lowáampere of 2mA to 5A Plug-in with short or longáleads option.

Category: PC Board Fuses

10 Amps, 48 VDC, Automotive Fuses Stud Mounted Limiter, Bolt Down, Fast-Acting Fuse

Category: Fork Truck Fuses

High-Speed Round Body Fuse, 400 Amps, L70QS Series, Very Fast-Acting

Category: Semiconductor Fuses

Fuse, Semiconductor, Series: L60S, Type: Bolt Mount, Amp Rating: 60 Amp, Voltage Rating: 600 VAC, Interrupting Rating: 200000 RMS Amp, Dimensions: 13/16 Diameter X 4 3/8 Length Inch, Material: Fiberglass Body, Features: Very Fast Acting

Category: Semiconductor Fuses

150 Amp Fuse, Semiconductor, Brand or Series: LS70S, Type: Bolt Mount, Voltage Rating: 700 VAC, 650 VDC, Interrupting Rating: VAC 200000 RMS Amp VDC 20000 Amp, Dimensions: 1 1/2 Diameter x 5 3/32 Length Inch, Material: Fiberglass Body, Features: Very Fast Acting.

Category: Semiconductor Fuses

fuses, Semiconductor, Brand Or Series: L50s, Type: Bolt Mount, Amp Rating: 400amp, Voltage Rating: 500 Vac, 450 Vdc, Interrupting Rating: Vac 200000 Rms Amp Vdc 20000 Amp, Dimensions: 1 1/2 Diameter X 4 11/32 Length Inch, Material: Fiberglass Body, Featu

Category: Semiconductor Fuses

Fuse, Very Fast-Acting, Semiconductor, LS70S Series, Bolt Mount, 800 Amp, Voltage Rating: 700 Vac, 650 Vdc, Interrupting Rating: Vac 200000 Rms Amp Vdc 20000 Amp, Dimensions: 2-7/8 Inch Diameter x 6-13/16 Inch Length, Material: Fiberglass Body

Category: Semiconductor Fuses

fuses, Semiconductor, Brand Or Series: L15s, Type: Bolt Mount, Amp Rating: 250amp, Voltage Rating: 150 Vac, 100 Vdc, Interrupting Rating: Vac 100000 Rms Amp Vdc 20000 Amp, Dimensions: 1 Diameter X 2 21/32 Length Inch, Material: Fiberglassbody, Features:

Category: Semiconductor Fuses

fuses, Semiconductor, Brand Or Series: L15s, Type: Bolt Mount, Amp Rating: 150amp, Voltage Rating: 150 Vac, 100 Vdc, Interrupting Rating: Vac 100000 Rms Amp Vdc 20000 Amp, Dimensions: 1 Diameter X 2 21/32 Length Inch, Material: Fiberglassbody, Features:

Category: Semiconductor Fuses

12Amp, 300V, Specialty Fuses One Piece Inline fuse And Knob Assembly, Fast-Acting Fuse

Category: LGR / LMF In-Line Fuses

fuses, Semiconductor, Brand Or Series: L50s, Type: Bolt Mount, Amp Rating: 450amp, Voltage Rating: 500 Vac, 450 Vdc, Interrupting Rating: Vac 200000 Rms Amp Vdc 20000 Amp, Dimensions: 2 Diameter X 4 15/32 Length Inch, Material: Fiberglassbody, Features:

Category: Semiconductor Fuses

Fuses, Semiconductor, Brand Or Series: Ls70s, Type: Cartridge, Amp Rating: 30 Amp, Voltage Rating: 700 Vac, 650 Vdc, Interrupting Rating: Vac 200000 Rms Amp Vdc 20000 Amp, Dimensions: 9/16 Diameter X 2 Length Inch, Material: Fiberglass Body, Features: Ver

Category: Semiconductor Fuses

Traditional High-Speed Fuse, 175 Amps, L50QS Series, Very Fast-Acting

Category: Semiconductor Fuses

KLC VERY FAST-ACTING SEMICONDUCTOR 15A. Designed to protect todayÆs equipment and systems, Littelfuse semiconductor fuses are manufactured with Littelfuse-developed technology that sets tomorrowÆs standards for accuracy, consistent quality, reliability, and predictable performance. By using advanced metallurgical, polymer, and materials research, mathematical modeling, and computerized statistical analysis. Littelfuse engineers have redefined ôState-of-the-Art.ö Applications: Designed specifically for supplementary protection of semiconducting devices such as silicon controlled rectifiers (SCRÆs), diodes, thyristors, triacs, transistors, and similar solid-state devices. These devices are used in power equipment including variable speed drives, power rectifiers, UPS systems, DC power supplies, and in a wide range of electronic equipment. May be used wherever extremely fast-acting, current-limiting fuses with no time delay are required. Safety 200,000 A.I.R. ù Reliable interruption of all overcurrents up to 200,000 amperes . . . meets present and future system requirements. (Note: L15S series has 100,000 A.I.R.). Extremely Current Limiting ù Low I2t and peak let-through currents meet most semiconductor requirements. UL Recognized ù Littelfuse semiconductor fuses are recognized under the components program of Underwriters Laboratories, Inc., and carry the mark. UL Recognized semiconductor fuses may be used to provide supplementary protection in UL listed equipment. Safety Low Watt Losses ù Means less heating and power consumption in circuit. Controlled Transient Overvoltages ù All circuits are subject to transient overvoltages during fault current interruption. These transient overvoltages (arc voltages) start when fuse links melt or circuit breaker contacts part, and subside when circuit is interrupted. Semiconductors are very sensitive to overvoltages. Littelfuse semiconductor fuse designs keep transient overvoltages to low levels and help reduce semiconductor failure.

Category: Semiconductor Fuses

0.062 Amp, 125V, 272 Series, Cartridge Leaded Fuse Board Mount, Fast-Acting Fuse

Category: PC Board Fuses

1 Amp, 100VDC, SPF Series, Solar Protection Cartridge Midget Fast-Acting Fuse

Category: Solar Fuses