IDSR200 Fuse by Littelfuse LITTELFUSE FUSE 200 AMP 75-600 VAC/DC TIME DELAY CLASS RK5 CAT # IDSR200 Reconditioned Inventory Code: C Make an Offer Send to a Friend Type: IDSR Current Rating: 200A Voltage: 75-600VAC WHSE Code: F7A4 Return To Electrical Fuses