1DU03,断路器 .3A MCB DCHAR 1pl 277VAC UL508
1DU03L,断路器 0.3A One Pole "D"
1DU05,断路器 .5A MCB DCHAR 1pl 277VAC UL508
1DU05L,断路器 0.5A One Pole "D"
1DU05R,断路器 .5A D Characteristic UL 1077 1 POLE
1DU075,断路器 .75A MCB DCHAR 1pl 277VAC UL508
1DU1,断路器 1A D Characteristic UL 508 1 POLE
1DU1.6,断路器 1.6A MCB DCHAR 1pl 277VAC UL508
