Lincoln Service Parts 2 › Lincoln Electric 9ST12287-10 CIRCUIT BREAKER T12287-10 Lincoln Electric 9ST12287-10 CIRCUIT BREAKER T12287-10 Sale Price: $31.36 Original Price: $36.06 CIRCUIT BREAKER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CIRCUIT BREAKER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1