BF1 High Current Automotive Fuses

Littelfuse BF1 High Current Automotive Fuses are bolt-on fuses for high current wiring protection rated at 32VDC or 58VDC. The BF1 double-hole fuses feature current ratings from 23A to 200A, and the single-hole fuses range from 60A to 125A. UL 94V-0, transparent housing material allows easy detection of blown fuses.

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Qty. RoHS ECAD Model Fuse Size/Group
Product
Current Rating
Voltage Rating DC
Interrupt Rating
Mounting Style
Termination Style
Fuse Type
Color
Indicator Style
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Resistance
Littelfuse Automotive Fuses 58V 200A 100)A
Datasheet
1,940In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 200 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Purple/Violet Element Window - 40 C + 125 C BF1 Bulk
Littelfuse Automotive Fuses 80A 32VDC BF1 WHITE M5 TWO HOLES
Datasheet
939In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 80 A 32 VDC Stud Bolt Down Medium / Normal Blow White Element Window BF1 Bulk 550 uOhms
Littelfuse Automotive Fuses 58V 70A 1000A
Datasheet
429In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 70 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Brown Element Window - 40 C + 125 C BF1 Bulk
Littelfuse Automotive Fuses 70A 32VDC BF1 BROWN M6 TWO HOLES
Datasheet
658In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 70 A 32 VDC Stud Bolt Down Medium / Normal Blow Brown (Tan) Element Window BF1 Bulk 640 uOhms
Littelfuse Automotive Fuses 80A 32VDC BF1 WHITE M5 TWO HOLES
Datasheet
375In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 80 A 32 VDC Stud Bolt Down Medium / Normal Blow White Element Window BF1 Bulk 550 uOhms
Littelfuse Automotive Fuses BF1 30A 58V
Datasheet
9,574In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 30 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Orange Element Window BF1 Bulk 2.7 mOhms
Littelfuse Automotive Fuses BF1 50A 58V
Datasheet
6,758In Stock
11,000On Order
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 50 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Red Element Window BF1 Bulk 1.03 mOhms
Littelfuse Automotive Fuses BF1 125A 58V
Datasheet
8,534In Stock
4,000Expected 2026/09/11
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 125 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Pink Element Window BF1 Bulk 340 uOhms
Littelfuse Automotive Fuses BF1 40A 58V
Datasheet
4,905In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 40 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Green Element Window BF1 Bulk 1.56 mOhms
Littelfuse Automotive Fuses BF1 60A 58V
Datasheet
1,817In Stock
2,000Expected 2026/06/30
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 60 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Yellow Element Window BF1 Bulk 750 uOhms
Littelfuse Automotive Fuses BF1 70A 58V
Datasheet
1,428In Stock
1,350Expected 2026/06/22
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 70 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Brown (Tan) Element Window BF1 Bulk 640 uOhms
Littelfuse Automotive Fuses BF1 80A 58V
Datasheet
4,117In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 80 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow White Element Window BF1 Bulk 550 uOhms
Littelfuse Automotive Fuses BF1 100A 58V
Datasheet
2,019In Stock
1,500Expected 2026/06/16
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 100 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Blue Element Window BF1 Bulk 440 uOhms
Littelfuse Automotive Fuses BF1 150A 58V
Datasheet
1,092In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 150 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Gray Element Window BF1 Bulk 290 uOhms
Littelfuse Automotive Fuses BF1 200A 58V
Datasheet
616In Stock
1,000Expected 2026/09/04
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 200 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Purple/Violet Element Window BF1 Bulk 240 uOhms
Littelfuse Automotive Fuses 58V 80A 1000A
Datasheet
1,594In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 80 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow White Element Window - 40 C + 125 C BF1 Bulk
Littelfuse Automotive Fuses 58V 100A 1000A
Datasheet
900In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 100 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Blue Element Window - 40 C + 125 C BF1 Bulk
Littelfuse Automotive Fuses 58V 125A 1000A
Datasheet
1,817In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 125 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Pink Element Window - 40 C + 125 C BF1 Bulk
Littelfuse Automotive Fuses 58V 150A 1000A
Datasheet
934In Stock
1,000Expected 2026/06/19
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 150 A 58 VDC 1 kA Stud Bolt Down Medium / Normal Blow Gray Element Window - 40 C + 125 C BF1 Bulk
Littelfuse Automotive Fuses 23A 32VDC BF1 M5 TWO HOLES
Datasheet
1,005In Stock
1,000Expected 2026/07/13
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 23 A 32 VDC Stud Bolt Down Medium / Normal Blow Brown (Tan) Element Window BF1 Bulk
Littelfuse Automotive Fuses 30A 32VDC BF1 ORANGE M5 TWO HOLES
Datasheet
1,234In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 30 A 32 VDC Stud Bolt Down Medium / Normal Blow Orange Element Window BF1 Bulk 2.7 mOhms
Littelfuse Automotive Fuses 30A 32VDC BF1 ORANGE M5 TWO HOLES
Datasheet
1,688In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 30 A 32 VDC Stud Bolt Down Medium / Normal Blow Orange Element Window BF1 Bulk 2.7 mOhms
Littelfuse Automotive Fuses 40A 32VDC BF1 GREEN M5 TWO HOLES
Datasheet
3,503In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 40 A 32 VDC Stud Bolt Down Medium / Normal Blow Green Element Window BF1 Bulk 1.56 mOhms
Littelfuse Automotive Fuses 40A 32VDC BF1 GREEN M5 TWO HOLES
Datasheet
4,296In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 40 A 32 VDC Stud Bolt Down Medium / Normal Blow Green Element Window BF1 Bulk 1.56 mOhms
Littelfuse Automotive Fuses 60A 32VDC BF1 YELLOW M5 TWO HOLES
Datasheet
1,685In Stock
Min.: 1
Mult.: 1

MIDI Bolt Down Fuses 60 A 32 VDC Stud Bolt Down Medium / Normal Blow Yellow Element Window BF1 Bulk 750 uOhms