122030-R3 Fuse by S & C Electric SM-4 FUSE REFILL UNIT FOR S&C POWER FUSE TYPE SM VOLTS: 14.4KV AMPS: 20E TCC: 153-4 Reconditioned Inventory Code: C Make an Offer Send to a Friend Type: SM Current Rating: 20E Voltage: 14.4KVAC WHSE Code: F1C2 Return To Electrical Fuses