Bussmann FRS-R-6-1/4 - Class RK5 Fuse 600V/6A (200kA AIC)

Bussmann FRS-R-6-1/4 is a Class RK5 time-delay fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating with a 6A current capacity and 200kA interrupting rating at 600V for reliable overcurrent protection. The fuse measures 5 inches in length with a 0.81-inch diameter barrel construction, weighing 1 lb for robust physical durability. Certified to UL 248-12, CSA Class 1422-01, and CE standards, it meets stringent safety requirements for commercial and industrial applications including motor control centers, transformers, and feeder circuits.

Key Features & Specifications

• Type: Fusetron time-delay fuse with Class RK5 current-limiting design
• Voltage Rating: 600V AC
• Current Rating: 6A
• Dimensions: 5" length x 0.81" diameter (127mm x 20.6mm)
• Standards: UL 248-12 (Guide JDDZ), CSA Class 1422-01, CE
• Applications: Motor circuits, transformers, feeder protection
• Class Rating: RK5
• Barrels: 1
• AIC rating: 200kA@600V
• Weight: 1 lb (0.45 kg)
• Country of Origin: Mexico

Product Identification

• UPC: 005171250824
• GTIN: 00051712508247