Buss Fustat Fuse Value Guide

The Buss Fustat represents a pivotal moment in mid-century electrical safety, featuring a dual-element, time-delay design that prevented nuisance blowing. Produced by the Bussmann company in the United States, these Type S fuses are highly collectible for their iconic cardboard packaging and historical significance in American industrial design.

What Is Buss Fustat Fuse Worth?

The typical price range for Buss Fustat Fuse is $5 - $10 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• The condition of the original cardboard packaging, as intact boxes significantly increase collector interest.
• Whether the fuse remains in 'New Old Stock' (NOS) condition and has never been screwed into a socket.
• The specific amperage rating, as certain historical capacities are rarer than standard residential versions.
• The visual clarity of the ceramic and metal components, free from corrosion or heat scorching.

How to Identify Buss Fustat Fuse?

• Look for the 'Buss Fustat' branding and the 'Type S' designation printed on the ceramic base and cardboard box.
• Verify the presence of the dual-element internal structure, a hallmark of the 1940-1950 era safety innovations.
• Check for the original red and black graphic packaging which features the Bussmann manufacturing details from the United States.
• Examine the screw-in base for the specific threading unique to the Fustat tamper-resistant design.

History of Buss Fustat Fuse

Bussmann, founded in 1914, revolutionized electrical safety with its innovative fuse designs. The Fustat, introduced to the market in the early 20th century, was a significant advancement, offering enhanced protection for circuits and motors by incorporating a dual-element, time-delay feature. This design prevented nuisance blowing from temporary overloads while still providing quick action on short circuits, making electrical systems safer and more reliable in homes and industries across America.