3D05UL,断路器 0.5A, D CHAR, 3POLE 480Y/277VAC,UL489
3D05UM,断路器 0.5A 3 POLE "D"
3D05UR,断路器 0.5A,MCB D CHAR 3PL 480Y/277VAC, UL1077
3D075UM,断路器 CIRC BREAKER
3D1.6UL,断路器 1.6A, D CHAR, 3POLE 480Y/277VAC,UL489
3D1.6UM,断路器 CIRC BREAKER
3D10UL,断路器 10A, D CHAR, 3POLE 480Y/277VAC,UL489
3D10UM,断路器 10A D Characteristic UL 508 3 POLE
