Powr-Speed® High-Speed Fuses

Littelfuse Powr-Speed® High-Speed Fuses protect critical power electronics from overcurrents that may cause damage to equipment. Littelfuse high-speed fuses are reliable, fast-acting devices that can reduce the amount of short circuit current and improve the life of power semiconductor devices. Littelfuse Powr-Speed Fuses are engineered with an innovative bridge design, arc-quenching material, and a robust element to provide fast, extreme current limitation.

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Antal RoHS ECAD-modell Serie
Produkt
Kroppsstil
Märkström
Märkspänning AC
Märkspänning DC
Avbrottsklassificering
Monteringsstil
Termineringsstil
Säkringstyp
Säkringsstorlek/-grupp
Indikatorstil
Förpackning
Motstånd
Littelfuse Specialsäkringar 400A 1250VAC SIZE 71 POWER-SPEED FLUSH M
Datablad
4På lager
Min.: 1
Multipla: 1

PSR Specialty Fuses Square Body Fuses 400 A 1.3 kVAC 1 kVDC Snap In Quick Connect Fast Blow 71 Visual Side Indicator Bulk
Littelfuse Specialsäkringar 35A 500VAC 450VDC FF L50S POWR-SPEED
Datablad
4På lager
Min.: 1
Multipla: 1
L50S Specialty Fuses Round Body Blade Fuses 35 A 500 VAC 450 VDC 20 kA at 450 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 15A 700VAC 650VDC FF L70S POWR-SPEED
Datablad
2På lager
Min.: 1
Multipla: 1
L70S Specialty Fuses Round Body Blade Fuses 15 A 700 VAC 650 VDC 20 kA at 650 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 450A 500VAC 450VDC FF L50S POWR-SPEED
Datablad
1På lager
Min.: 1
Multipla: 1
L50S Specialty Fuses Round Body Blade Fuses 450 A 500 VAC 450 VDC 20 kA at 450 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 30A 600VAC VDC FF KLC POWR-SPEED
Datablad
14På lager
Min.: 1
Multipla: 1
KLC Specialty Fuses Cartridge Blade Fuses 30 A 600 VAC 200 kA at 600 VAC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 350A 500VAC 450VDC FF L50S POWR-SPEED
Datablad
4På lager
Min.: 1
Multipla: 1
L50S Specialty Fuses Round Body Blade Fuses 350 A 500 VAC 450 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 25A 500VAC 450VDC FF L50S POWR-SPEED
Datablad
2På lager
Min.: 1
Multipla: 1
L50S Specialty Fuses Round Body Blade Fuses 25 A 500 VAC 450 VDC 20 kA at 450 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 125A 700VAC 650VDC FF L70S POWR-SPEED
Datablad
10På lager
Min.: 1
Multipla: 1
L70S Specialty Fuses Round Body Blade Fuses 125 A 700 VAC 650 VDC 20 kA at 650 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 800A 150VAC 100VDC FF L15S POWR-SPEED
Datablad
7På lager
Min.: 1
Multipla: 1
L15S Specialty Fuses Round Body Blade Fuses 800 A 150 VAC 100 VDC 20 kA at 100 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 225A 500VAC 450VDC FF L50S POWR-SPEED
Datablad
4På lager
Min.: 1
Multipla: 1
L50S Specialty Fuses Round Body Blade Fuses 225 A 500 VAC 450 VDC 20 kA at 450 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 90A 500VAC 450VDC FF L50S POWR-SPEED
Datablad
1På lager
Min.: 1
Multipla: 1
L50S Specialty Fuses Round Body Blade Fuses 90 A 500 VAC 450 VDC 20 kA at 450 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 10A 700VAC 650VDC FF L70S POWR-SPEED
Datablad
1På lager
Min.: 1
Multipla: 1
L70S Specialty Fuses Round Body Blade Fuses 10 A 700 VAC 650 VDC 20 kA at 650 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 60A 700VAC 650VDC FF L70S POWR-SPEED
Datablad
5På lager
Min.: 1
Multipla: 1
L70S Specialty Fuses Round Body Blade Fuses 60 A 700 VAC 650 VDC 20 kA at 650 VDC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 900V FAST BLOW 800A
Datablad
9På lager
Min.: 1
Multipla: 1
PSR Specialty Fuses Square Body Blade Fuses Screw Knife Blade Fast Blow Visual Blown Fuse Box
Littelfuse Specialsäkringar POWR-SPEED SQB SIZE 70 DIN 110MM 50A
Datablad
45På lager
Min.: 1
Multipla: 1

PSR Specialty Fuses Square Body Fuses 50 A 1.3 kVAC 1 kVDC 100 kA, 150 kA Screw Blade / Boltdown Fast Blow 70 Visual Side Indicator Box
Littelfuse Specialsäkringar 100A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
76På lager
Min.: 1
Multipla: 1
L50QS Specialty Fuses Round Body Fuses 100 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 25.4 mm x 92.08 mm Without Indicator Bulk
Littelfuse Specialsäkringar 125A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
44På lager
Min.: 1
Multipla: 1
L50QS Specialty Fuses Round Body Fuses 125 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 30.94 mm x 92.08 mm Without Indicator Bulk
Littelfuse Specialsäkringar 150A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
53På lager
Min.: 1
Multipla: 1

L50QS Specialty Fuses Round Body Fuses 150 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 30.94 mm x 92.08 mm Without Indicator Bulk
Littelfuse Specialsäkringar 200A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
52På lager
Min.: 1
Multipla: 1

L50QS Specialty Fuses Round Body Fuses 200 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 30.94 mm x 92.08 mm Without Indicator Bulk
Littelfuse Specialsäkringar 250A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
30På lager
Min.: 1
Multipla: 1

L50QS Specialty Fuses Round Body Fuses 250 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 38.1 mm x 110.31 mm Without Indicator Bulk
Littelfuse Specialsäkringar 300A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
54På lager
Min.: 1
Multipla: 1

L50QS Specialty Fuses Round Body Fuses 300 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 38.1 mm x 110.31 mm Without Indicator Bulk
Littelfuse Specialsäkringar 350A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
75På lager
Min.: 1
Multipla: 1

L50QS Specialty Fuses Round Body Fuses 350 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 38.1 mm x 110.31 mm Without Indicator Bulk
Littelfuse Specialsäkringar 500A 500VAC 500VDC FF L50QS POWR-SPEED
Datablad
16På lager
Min.: 1
Multipla: 1

L50QS Specialty Fuses Round Body Fuses 500 A 500 VAC 500 VDC 200 kA at 500 VAC Stud Bolt Down Fast Blow 50.8 mm x 113.49 mm Without Indicator Bulk
Littelfuse Specialsäkringar 150A 700VAC 700VDC FF L70QS POWR-SPEED
Datablad
33På lager
Min.: 1
Multipla: 1

L70QS Specialty Fuses Round Body Fuses 150 A 700 VAC 700 VDC 200 kA at 700 VAC Stud Bolt Down Fast Blow Without Indicator Bulk
Littelfuse Specialsäkringar 200A 700VAC 700VDC FF L70QS POWR-SPEED
Datablad
71På lager
Min.: 1
Multipla: 1

L70QS Specialty Fuses Round Body Fuses 200 A 700 VAC 700 VDC 200 kA at 700 VAC Stud Bolt Down Fast Blow Without Indicator Bulk