Bussmann FRS-R-80 - RK5 Time-Delay Fuse 80A (200kA AIC, 600V)

The Bussmann FRS-R-80 is a time-delay, low-voltage fuse from the Fusetron family designed to provide reliable circuit protection for motors and transformers against overloads and short circuits. It features a 600V AC voltage rating with a 80A current rating and offers a high 200kA interrupting capacity at 600V. Constructed with a single-barrel design measuring 1.11 inches in diameter and approximately 7-7/8 inches in length, this RK5 class fuse weighs 1 lb. This fuse is certified to UL 248-12 and CSA Class 1422-01 standards, ensuring compliance with industry safety requirements. It is typically applied in industrial power distribution systems for safeguarding branch circuits and feeder lines.

Key Features & Specifications

• Type: Time-delay, low-voltage fuse, single barrel, Fusetron family
• Voltage Rating: 600V AC
• Current Rating: 80A
• Dimensions: Approximately 7-7/8 inches in length, 1.11 inches in diameter
• Standards: CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ
• Applications: Industrial power distribution, motor and transformer circuit protection
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712508414
• GTIN: 00051712508414