1DU1,断路器 1A D Characteristic UL 508 1 POLE
1DU1.6,断路器 1.6A MCB DCHAR 1pl 277VAC UL508
1DU1.6L,断路器 1POLE,277VAC,UL489
1DU10,断路器 10A D Characteristic UL 508 1 POLE
1DU10L,断路器 10A One Pole "D"
1DU10R,断路器 10A D Characteristic UL 1077 1 POLE
1DU12L,断路器 12A One Pole "D"
1DU12R,断路器 12A D Characteristic UL 1077 1 POLE
