3C63UR,断路器 63A,MCB C CHAR 3PL 480Y/277VAC, UL1077
3C6UL,断路器 6A, C CHAR, 3POLE 480Y/277VAC,UL489
3C6UM,断路器 6A MCB CCHARL 480Y/277VAC UL508
3C6UR,断路器 6A,MCB C CHAR 3PL 480Y/277VAC, UL1077
3C8UL,断路器 8A, C CHAR, 3POLE 480Y/277VAC,UL489
3C8UM,断路器 8A MCB CCHAR 3 PL 480Y/277VAC UL508
3C8UR,断路器 8A,MCB C CHAR 3PL 480Y/277VAC, UL1077
【OPTEK】3C91C,晶体管输出光电耦合器 Optocoupled Isolator
