This fuse is designed to help in protecting against motor overload, ground fault, and short-circuits. It also helps to improve blackout prevention and offers protection against burnout from single phasing on three phase systems. The overload element provides protection against low-level overcurrent of overloads, and will hold an overload 5 times greater than the ampere rating of the fuse for a minimum of 10 seconds.

Item: Fuse
Fuse Amps: 80A
Indicating / Nonindicating: Nonindicating
Series: FRN-R
Fuse Voltage Rating: 250VAC/125VDC
Fuse Speed: Time Delay
Element: Dual
Class: RK5
Body Material: Fiberglass
Rejection / Nonrejection: Rejection
Body Style: Blade
Fuse Interrupt Rating: 200kA at 250VAC, 20kA at 125VDC
Length: 5-7/8"
Fuse Holder Code: L
Diameter: 1-1/16"
Functionally Equal To: Mersen/Ferraz Shawmut TR-R, Littlefuse FLNR
Standards: CE, UL 248-12 Guide JDDZ, CSA Certification Class 1422-01