1CU3L,断路器 3.0A One Pole "C"
1CU3R,断路器 3A C Characteristic UL 1077 1 POLE
1CU4,断路器 4A MCB CCHAR 1pl 277VAC UL508
1CU40,断路器 40A MCB CCHAR 1pl 277VAC UL508
1CU40L,断路器 40A One Pole "C"
1CU40R,断路器 1CU40R, 40A MCB, C CHAR1POLE,277VAC,UL1077
1CU4L,断路器 4.0A One Pole "C"
1CU4R,断路器 4A C Characteristic UL 1077 1 POLE
