Littelfuse IDSR Littelfuse IDSR series Indicator fuses featuring POWR-PRO performance with a solid state design. These fuses combine a 600 Vdc capability with indication to provide an ideal solution for many DC applications. Other Names: IDSR.600, IDSR .6 Amp, IDSR-.6, IDSR-6/10, IDSR .6A, IDSR.6A, IDSR-0.6A, IDSR0.6A, IDSR 0.6A, IDSR 6/10, IDSR 6/10A, IDSR.600T Product specifications Ampere .6 A Voltage rating 600 VAC, 600 VDC Interrupt rating 20 kA at 600 VDC Speed Time Delay / Slow Blow Class Class RK5 Fuse Shape Cartridge Fuses Approvals CE, CSA, UL Substitute parts Datasheet Littelfuse IDSR Dimensions 0.811" Dia x 5" L (20.6x127mm) Item weight 3.2 oz Other names IDSR.600, IDSR .6 Amp, IDSR-.6, IDSR-6/10, IDSR .6A, IDSR.6A, IDSR-0.6A, IDSR0.6A, IDSR 0.6A, IDSR 6/10, IDSR 6/10A, IDSR.600T WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.