1DU30R,断路器 30A D Characteristic UL 1077 1 POLE
1DU32,断路器 32A D Characteristic UL 508 1 POLE
1DU32L,断路器 32A One Pole "D"
1DU32R,断路器 32A D Characteristic UL 1077 1 POLE
1DU3L,断路器 3.0A One Pole "D"
1DU3R,断路器 3A D Characteristic UL 1077 1 POLE
1DU4,断路器 4A D Characteristic UL 508 1 POLE
1DU40,断路器 40A D Characteristic UL 508 1 POLE
