Bussmann NOS-10 - Current Limiting Fuse 10A 600V (K5 Class 50kA AIC)

Bussmann NOS-10 is a low-voltage current-limiting fuse designed for industrial circuit protection applications requiring reliable overcurrent interruption. This 10A rated fuse operates at 600V AC/DC with a 50kA interrupting capacity, providing robust short-circuit protection in demanding environments. The single-barrel construction features a compact 0.81-inch diameter cylindrical design measuring 5 inches in length and weighing 1.153 lb, engineered for straightforward installation in standard fuse holders. Certified to UL 248-9, CSA C22.2, and CE standards, this K5 class fuse meets rigorous safety and performance requirements for industrial electrical systems. Typical applications include motor branch circuits, transformer protection, and industrial control panels where dependable current limitation is critical.

Key Features & Specifications

• Type: NOS Series current-limiting fuse, single barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 10A
• Dimensions: 5 inches length, 0.81 inches diameter
• Standards: UL Listed (File E4273), CSA Certified (Class 1421-01, File 53787), CE, Guide JDDZ, STD 248-9
• Applications: Industrial motor circuits, transformer protection, control panels
• Class Rating: K5
• AIC rating: 50kA@600V
• Barrels: 1
• Weight: 1.153 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712310109
• GTIN: 00051712310109