As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard® and SIDACtor® branded products, with a wide range of technologies such as Fuses, PTCs, GDTs, Varistors, TVS Diodes, TVS Diode Arrays (SPA®), Switching Thyristors, as well as reed switches, relays and sensors. Littelfuse products are backed by more than 85 years of technology innovation, industry leading technical support, design and manufacturing expertise. Littelfuse products are vital components in virtually every product that uses electrical energy, including automobiles, computers, consumer electronics, handheld devices, industrial equipment, and telecom/datacom circuits.

FUSE CLASS L 350A 600VAC/DC

FUSE CLASS L 600A 600VAC/DC

FUSE T/D CLASS L 700A 600V

FUSE CLASS L 1200A 600VAC/DC

FUSE M/V E-RATED 40E 5.5KV BOLT

FUSE M/V E-RATED 50E 5.5KV BOLT

FUSE M/V E-RATED 20E 8.25KV

FUSE M/V R-RATED 4R 5.5KV EXT BD

FUSE M/V E-RATED 30E 5.5KV BOLT

FUSE M/V E-RATED 10E 8.25KV

FUSE RENEWABLE CLASS H 600A 600V

FUSE T/D CLASS L 600A 600V

FUSE M/V E-RATED 25E 5.5KV BOLT

FUSE CLASS L 200A 600VAC/DC

FUSE M/V R-RATED 2R 5.5KV EXT BD

FUSE T/D CLASS L 1600A 600V

FUSE SEMICONDUCTOR 800A 1000VAC

FUSE M/V E-RATED 40E 5.5KV

FUSE M/V R-RATED 4R 5.5KV HOOKEY

FUSE T/D CLASS L 1000A 600V

FUSE SEMICONDUCTOR 4000A 150VAC

FUSE M/V E-RATED 30E 5.5KV

FUSE M/V E-RATED 80E 5.5KV

FUSE SEMICONDUCTOR 3500A 150VAC

FUSE M/V E-RATED 65E 5.5KV

FUSE M/V E-RATED 50E 5.5KV

FUSE M/V R-RATED 3R 5.5KV EXT BD

CABLE LIMITER 500MCM 750V CU

FUSE M/V E-RATED 100E 5.5KV

FUSE SEMICONDUCTOR 1000A 600VAC

FUSE T/D CLASS L 601A 600V

FUSE M/V E-RATED 15E 8.25KV

FUSE BLOK CART 600V 400A CHASSIS

FUSE M/V R-RATED 1R 3.8KV

FUSE RENEWABLE CLASS H 300A 600V

FUSE M/V R-RATED 3R 3.8KV

FUSE SEMICONDUCTOR 1250A 1000VAC

FUSE M/V R-RATED 4R 3.8KV

FUSE T/D CLASS L 800A 600V

FUSE T/D CLASS L 1200A 600V

FUSE M/V R-RATED 3R 2.75KV

FUSE SEMICONDUCTOR 1800A 660VAC

FUSE M/V R-RATED 4R 2.75KV

FUSE M/V R-RATED 2R 2.75KV

FUSE F/A CLASS RK1 600A 600V

FUSE M/V R-RATED 2R 3.8KV

FUSE M/V R-RATED 1.5R 3.8KV

FUSE SEMICONDUCTOR 700A 1000VAC