Descriptions of Eaton FRS-R-45 provided by its distributors.
Fuse Class RK5 Slow Blow Acting 45A 600V Holder Cartridge 26.92 X 139.7mm Carton CE/CSA/UL
FRS-R Series Time Delay 250 V 45 A Ø 26.9 x 139.7 mm Dual Element Fuse Cartridge
Electric Fuse, Time Delay Blow, 45A, 600VAC, 250VDC, 200000A (IR), Inline/holder
BUSSMANN FUSETRON DUAL ELEMENT FUSE CLASS RK5 - LOW VOLTAGE - NORTH AMERICAN DIVISION
FUSE, 45A, 600V, TIME DELAY; Product Range:FRS-R Series; Fuse Current:45A; Voltage Rating VAC:600VAC; Voltage Rating VDC:250VDC; Fuse Size Metric:20.6mm x 127mm; Fuse Size Imperial:1-1/16" x 5-1/2"; Blow Characteristic:Time Delay RoHS Compliant: No
Bussmann's UL Class RK5 Fusetron product offering provides energy efficient advanced protection with its dual-element, time-delay construction and is available with optional open fuse indication on select ratings. Available in both 250Vac and 600Vac, 200kA RMS Sym interrupting rating and sizes ranging from 0 to 600 amp. Fusetron's deliver 10 seconds (minimum) of time-delay at 500% of rated current (8 seconds for 1/10-30A sizes).
COOPER BUSSMANN FRS-R-45 Fuse, RK5, FRS-R, 45A, 600VAC/300VDC. More details: Fuse, 45 Fuse Amps, Nonindicating, Series FRS-R, Voltage Rating 600VAC/300VDC, Speed Time Delay, Class RK5, Element Dual, Body Material Fiberglass, Body Style Cylindrical, Rejection, Interrupt Rating 200kA at 600VAC, 20kA at 300VDC, Length 5-1/2 In., Diameter 1-1/16 In., Functionally Equal To Ferraz/Gould TRS, Littlefuse FLSR, Standards CE, UL 248-12 Guide JDDZ, CSA Certification Class 1422-01