The ATO Fuse was designed and patented by Littelfuse in 1976 and set the standard for automotive circuit protection. Currently found on most cars, trucks, buses and off the road vehicles worldwide Features Littelfuse designed industry standard color coding to indicate amp rating. Littelfuse, founded in 1927 and headquartered in Chicago, is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions.

Product Features:

• The ATO Fuse was designed and patented by Littelfuse in 1976 and set the standard for automotive circuit protection.
• Currently found on most cars, trucks, buses and off the road vehicles worldwide
• Features Littelfuse designed industry standard color coding to indicate amp rating