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