612080 Fuse by S & C Electric SMU-20 FUSE REFILL UNIT FOR S&C POWER FUSE TYPES SMD20, SM-20 OR SML-20 MOUNTINGS USING APPROPRIATE END FITTINGS REPLACES SMD-20 FUSE UNIT VOLTS: 14.4KV AMPS: 80E TCC: 153-2 Make an Offer Send to a Friend Type: SMU-20 Current Rating: 80E Voltage: 14.4KVAC Return To Electrical Fuses