Cooper Bussmann BP/ATC5 Blade Fuse

The item ordered arrived on time and in excellent condition but the item itself was not as advertised. The item was actually mislabeled by the manufacturer as ATC (C standing for closed) fuses. However the fuses inside the manufacturers original package were actually ATO (O standing for open) fuses. As a result it was NOT the seller Hearthshire's fault but the manufacture Bussmann which was responsible for the error ! ATC fuses are more corrosion resistant and are preferred for boats and other areas where corrosion and sparks might be a problem ! Unfortunately the two types of fuses look the same except for the small area between the blades which is either closed for ATC fuses or open for ATO fuses depending upon which fuse you are looking at

Fuses! They work. Prompt delivery