Bussmannn FRS-R-30 - Fusetron Time-Delay Fuse 30A (200kA AIC @600V)

Bussmannn FRS-R-30 is a Fusetron time-delay fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating with 30A current capacity and 200kA interrupting rating, housed in a compact 5-inch body with 0.81-inch diameter. The RK5-class fuse meets UL 248-12, CSA 1422-01, and CE standards for safety compliance. Typical applications include motor branch circuits, transformers, and feeder protection where time-delay characteristics prevent nuisance tripping during temporary overloads.

Key Features & Specifications

• Type: Time-delay fuse with sand-filled ceramic body (1 barrel)
• Voltage Rating: 600V AC
• Current Rating: 30A
• Dimensions: 5" length x 0.81" diameter
• Standards: UL 248-12 (JDDZ), CSA 1422-01, CE
• Applications: Motor circuits, transformers, feeders
• Class Rating: RK5
• AIC rating: 200kA@600V
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712508346
• GTIN: 00051712508346