FUSETRON 600V Class RK5 1 FRS-R 600Vac/300Vdc, 10-60A, Dual Element, Time-Delay Fuses Dimensions - in 5.5 5 (0.031) (0.031) 0.81 (0.008) 1.06 (0.008) 1/10 to 30A 35 to 60A Description: Advanced protection, energy efficient Class RK5 Features: Dual-element feature provides the best time-delay dual element, current-limiting, time-delay fuses with optional performance, allowing closer sizing and superior protection open fuse indication on select ratings. of motors and transformers. Time-delay 10 second (minimum) at 500% of rated current. Closer sizing allows for smaller fuses and less costly switches. Catalog Symbol: FRS-R-(amp) (non-inducating) Class RK5 fuses with a 200kA interrupting rating for use in a FRS-R-(amp)ID (indicating broad range of applications. Ratings: Provides motor overload, ground fault, and short-circuit 1 Volts 600Vac, 300Vdc ( 10-30A) protection. Helps protect motors against burnout from overloads and 600Vac, 250Vdc (35-60A) single-phasing when sized properly. 1 Amps 10-60A Simplifies and improves blackout prevention (selective IR 200kA Vac RMS Sym. coordination). Dual-element fuses can be applied in circuits subject to 20kA Vdc temporary motor overloads and surge currents to provide Agency Information: both high performance short-circuit and overload protection. CE, UL Listed, Std. 248-12, Class RK5, Guide JDDZ, Offers a 10-second time delay at 5 times the rated current. File E4273 The time-delay feature makes it possible to use fuse amp CSA Certified, C22.2 No. 248.12, Class 1422-02, File 53787 ratings that are much smaller than those of non-time delay Catalog Numbers (amps) Non-indictaing fuses fuses. Considerable cost savings occur by permitting the 1 8 use of smaller size switches, panels, and fuses themselves. FRS-R- 10 FRS-R-1 10 FRS-R-8* 1 Provides current limitation to help protect downstream FRS-R- 8 FRS-R-2 FRS-R-9* 15 1 components from high fault currents. FRS-R- 100 FRS-R-2 4 FRS-R-10* 2 1 Gives motor running back-up protection to motors without FRS-R- 10 FRS-R-2 2 FRS-R-12* 1 8 extra costs. FRS-R- 4 FRS-R-2 10 FRS-R-15* 3 1 FRS-R- 10 FRS-R-3 FRS-R-17 2* Recommended Fuse Blocks 4 2 FRS-R- 10 FRS-R-3 10 FRS-R-20* Fuse Amps 1-Pole 2-Pole 3-Pole 1 1 FRS-R- 2 FRS-R-3 2 FRS-R-25* 0-30 R60030-1 R60030-2 R60030-3 6 FRS-R- 10 FRS-R-4 FRS-R-30* 35-60 R60060-1 R60060-2 R60060-3 8 1 FRS-R- 10 FRS-R-4 2 FRS-R-35* For additional information on the R600 Series of 600 volt fuse FRS-R-1 FRS-R-5 FRS-R-40* 1 6 blocks, see Data Sheet 1111. FRS-R-1 8 FRS-R-5 10 FRS-R-45* 1 FRS-R-1 4 FRS-R-6* FRS-R-50* Fuse Reducers For Class R Fuses 4 1 FRS-R-1 10 FRS-R-6 4* FRS-R-60* Equipment Desired Fuse Catalog Numbers 1 FRS-R-1 2 FRS-R-7* Fuse Clips (Case) Size (Pairs) 600V 6 1 FRS-R-1 10 FRS-R-7 2* 60A 30A NO.663-R * Open fuse indication available by inserting the sufix ID. E.g., FRS-R-15ID. 30A NO.216-R 100A 60A NO.616-R Carton Quantity: 200A 60A NO.626-R Amp Rating Carton Qty. 1 1060 10 For additional information on Class R fuse reducers, see Data Sheet 1118. 0813 BU-SB13XXX Page 1 of 3 Data Sheet 1017FUSETRON 600V Class RK5 1 FRS-R 600Vac/300Vdc, 10-60A, Dual Element, Time-Delay Fuses Time-Current Curves - Average Melt 1 10 to 8 Amps AMP RATING CURRENT IN AMPS 0813 BU-SB13XXX Page 2 of 3 Data Sheet 1017 TIME IN SECONDS