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Bolt Down Fuse

Bolt Down Fuse
Data Sheets »

Bolt down automotive fuses are ideal for battery and alternator circuit protection. They are 32 volt DC, time delay fuses. The MIDI® fuse has an interrupting rating of 1,000 amps with amperage ratings ranging from 30 to 200 amps. The MEGA® fuse has an interrupting rating of 2,000 amps with amperage ratings ranging from 40 to 500 amps. The 32 volt DC BF1 style bolt down fuse has a maximum interrupting rating of 2,000 amps and is available from 30 to 200 amps. The 58 volt DC BF1 style bolt down fuse has an interrupting rating of 1,000 amps and is available from 30 to 200 amps. BF1 fuses have a transparent housing cover for blown fuse indication. Bolt down fuses are ideal for battery and alternator circuit protection. The BF1 fuses are built in accordance with the UL 248-14, Special Purpose Fuse standard.

Littelfuse offers the MIDI® and MEGA® bolt down fuses.