View Cart (0 items)

Littelfuse, Inc.

Company Profile

Contact Information


Littelfuse, Inc.
8755 West Higgins Road
Suite 500
Chicago IL 60631
United States
Founded in 1927, Littelfuse, Inc., the worldwide leader in circuit protection, offers the industry’s broadest and deepest portfolio of circuit protection products and solutions.

Company Brands

Company Category Listings

New Products

It works when water, electricity and people come together

Workers in the process industries can finally be protected against electric shock using a reliable, UL-listed industrial GFCI, otherwise known as a ground-fault circuit interrupter, from Chicago-based Littelfuse.
Read More

Ground Fault Circuit Interrupter

Littelfuse's SB6100 Series Industrial Shock-Block™ is the first and only ground fault circuit interrupter (GFCI) device to meet UL 943C Class C and Class D requirements.
Read More
Back to Listings