Monster Fuses > Fuses > 702003 702003 - S&C 14.4kV SMU20 Part Number: 702003 Description: S&C 14.4kV SMU20 Mfg Voltage: 14.4 Rating: 3 K Manufacturer: S&C Speed: K Type: SMU20 Keywords: CMU702003, DBU17-3K Photo is a representation of product. Voltage, amperage, and other details may vary. Request a Quote Resistance Test Results: Manufacturer's Fuse mΩ Values Low:99 High:120.5 Average:109.042