FA1A18 Fuse by McGraw Edison ARC STRANGLER LOAD BREAKING DEVICE NX TRANSFORMER PROTECTION FUSE KV: 4.3 AMPS: 18C INTERRUPTING RATING 50 KA SYMMETRICAL MOUNTING CODE 1 Make an Offer Send to a Friend Type: NX Current Rating: 18E Voltage: 4.3KVAC Return To Electrical Fuses