Eaton Bussmann FRN-2-1/4 - Time-Delay Fuse 2A 250V (RK5 Class, 100kA AIC)

Eaton Bussmann FRN-2-1/4 is a time-delay fuse designed for comprehensive circuit protection in industrial electrical systems. This 2A, 250V AC fuse features a 100kA interrupting rating at 250V AC, providing reliable protection against short-circuits and overload conditions. Constructed as a single-barrel RK5 class fuse, it offers excellent time-delay characteristics to withstand temporary inrush currents while maintaining consistent performance. The fuse complies with industry standards for low-voltage protection applications and is commonly utilized in motor circuits, transformers, and feeder circuits where selective coordination is required.

Key Features & Specifications

• Type: Time-delay fuse, single barrel construction, RK5 class rating
• Voltage Rating: 250V AC
• Current Rating: 2A
• Dimensions: 1-1/4 inch length (standard FRN size)
• Standards: UL/CSA listed for industrial applications
• Applications: Motor protection, transformer circuits, industrial control panels
• AIC rating: 100,000A at 250V AC
• Class Rating: RK5
• Barrels: 1
• Weight: 5 lb
• Family: Fusetron
• Item Subcategory: Low Voltage