FRS-R-4-1/2 - Eaton Bussmann 4.5A 600V AC Class RK5 Time Delay Fuse

FRS-R-4-1/2

FRS-R-4-1/2 is a 4.5 amp, 600 volt AC Class RK5 time delay fuse from Eaton Bussmann designed for reliable circuit protection.This FRS-R series fuse features a dual-element, current-limiting design with a 200kA interrupt rating, suitable for motor and equipment startup applications requiring time-delay protection. It is cylindrical with dimensions approximately 5 inches in length and 0.81 inches in diameter, rated for 600 VAC and 300 VDC. This fuse is nonindicating and UL listed, providing dependable overload and short circuit protection in industrial and commercial electrical systems.

• Amperage: 4.5 A
• Voltage Rating: 600 VAC / 300 VDC
• Fuse Class: RK5
• Time Delay: Yes, dual-element
• Interrupt Rating: 200,000 A (200 kA)
• Dimensions: 5 in length x 0.81 in diameter
• Mounting Type: Cartridge fuse
• Certifications: UL Listed
• Nonindicating fuse
• Manufacturer: Eaton Bussmann

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Specifications

• Part Number: FRS-R-4-1/2
• Manufacturer : Eaton
• Brand : Bussmann
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : Fusetron
• Type : FRS-R
• Voltage : 600
• Amperage : 4
• AIC rating : 200kA@600V
• Diameter : 0.81
• Class Rating : RK5
• Barrels : 1

Product Data

• UPC : 051712508216
• GTIN : 00051712508216
• Country of Origin : Mexico
• Dimensions : 5 in x 0.81 in x 0.81 in (Length/Depth x Height x Width)
• Weight : 0.145
• Certification : CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ