Bussmann FRS-R-50 - Fusetron Time-Delay Fuse 50A (200kA AIC @600V)

Bussmann FRS-R-50 is a Fusetron time-delay fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating with a 50A current capacity and 200kA interrupting rating, housed in a 5-1/2" x 1.06" diameter RK5-class barrel constructed for durable performance. The fuse meets CE, CSA Class 1422-01, and UL 248-12 (JDDZ) standards for safety compliance, making it suitable for motor circuits, transformers, and feeder protection applications where selective coordination is required.

Key Features & Specifications

• Type: Time-delay low-voltage fuse (FRS-R series)
• Voltage Rating: 600V AC
• Current Rating: 50A
• Dimensions: 5-1/2" length x 1.06" diameter
• Standards: CE, CSA Class 1422-01, UL 248-12 (JDDZ)
• Applications: Motor circuits, transformers, feeder protection
• Class Rating: RK5
• AIC rating: 200kA@600V
• Barrels: 1
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712508384
• GTIN: 00051712508384