The 440mA High Rupture Capacity (HRC) fuse reduces the possibility of internal arc flashes. It provides longer lasting performance and greater safety. Store as spare fuses so you are always prepared. Compatible with Klein Digital Multimeters: MM1000, MM1300, MM2000, MM2300Features F440mA/1000V replacement fuse for Klein MM1000, MM1300, MM2000, MM2300, and MM6000 Electrician's/HVAC Multimeters Provides longer lasting performance and greater safety Fast acting ceramic fuse High Rupture Capacity (HRC) Fuse Reduces the Possibility of Internal Arc Flashes High Rupture Capacity (HRC) fuse reduces the possibility of internal arc flashes Amperage: 440 mA Voltage: 1000 V Fuse Type: Fast Acting Ceramic, High Rupture Capacity (HRC), F 440mA/1000V Height: 0.4 in Width: 0.4 in Depth: 1.38 in Weight: 0.01 lbs (0.2 oz) For Use With: MM1000, MM1300, MM2000, MM2300, MM6000 Country of Origin: China DownloadsSpec SheetVideo DownloadInstructionsT&M_FuseTestingReplacing_Instructions.pdf