Cooper Bussman FRS-R-80 Fusetron Time Delay Fuse 80 A

Product Description

The COOPER BUSSMAN FRS-R-80 is a Fusetron time delay fuse, providing energy-efficient advanced protection. Its dual-element construction delivers a 10-second time delay at 500% of the rated current. This current-limiting fuse has a 600 VAC/300 VDC voltage rating and a 200 kA interrupt rating. It is UL Class RK5 certified.

• Energy efficient advanced protection
• Dual-element, time-delay construction
• Current Limiting

Product Highlights

The COOPER BUSSMAN FRS-R-80 fuse offers reliable, time-delay performance for enhanced circuit protection.

Product Information

Standard Information

• Brand: COOPER BUSSMAN
• Manufacturer Part Number: FRS-R-80

Technical Specifications

• Series: FRS-R
• Indicating/Non-Indicating: Non-Indicating
• Rejection/Non-Rejection: Rejection
• Amperage: 80 A
• Voltage: 600 VAC/300 VDC
• Interrupt Rating: 200 kA
• Class: RK5
• Response Time: 10 s at 500%
• Terminal Type: Blade
• Mounting: Holder Mount
• Body Type: Cartridge
• Element: Dual Element
• Body Material: Fiberglass
• Body Size: 1.11 in Dia x 7.88 in L
• MPN: FRS-R-80
• Manufacturer: Cooper Bussman
• Brand: Cooper Bussman
• Time Delay: Time Delay
• Current-limiting: Current-limiting
• UL Listed: Class RK5, Guide JDDZ, File E4273
• CSA Certified: Class 1422-01, File 53787
• Product Length/Depth: 7.88 in
• Product Height: 1.34 in
• Product Width: 1.34 in
• Product Type: Fuse
• Number of elements: Dual
• Connection: Blade end x blade end
• Fuse indicator: Non-indicating
• AC Voltage Rating: 600 V