Lincoln Electric 9SM20586-1 M20586-1 CIRCUIT BREAKER,50A,3 POLE Sale Price: $261.15 Original Price: $287.27 CIRCUIT BREAKER,50A,3 POLE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CIRCUIT BREAKER,50A,3 POLE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1