3CU60,断路器 60A MCB CCHAR 3 PL 480Y/277VAC UL508
3CU60L,断路器 60.0A Three Pole "C"
3CU60R,断路器 60A C Characteristic UL 1077 3 POLE
3CU63,断路器 63A CRT BRKR CCHAR 3pl 480Y
3CU63L,断路器 63.0A Three Pole "C"
3CU63R,断路器 3CU63R,63A,MCB,CCHAR,3POLE480Y/277VAC,UL1077
3CU6L,断路器 6.0A Three Pole "C"
3CU6R,断路器 6A C Characteristic UL 1077 3 POLE
