Lincoln Service Parts 1 › Lincoln Electric 9SFC0000100390 THERMAL OVERLOAD RELAY FC0000100390 Lincoln Electric 9SFC0000100390 THERMAL OVERLOAD RELAY FC0000100390 Sale Price: $287.34 Original Price: $330.44 THERMAL OVERLOAD RELAY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! THERMAL OVERLOAD RELAY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1