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
3D10UR,断路器 10A,MCB D CHAR 3PL 480Y/277VAC, UL1077
3D12UL,断路器 12A, D CHAR, 3POLE 480Y/277VAC,UL489
3D12UR,断路器 12A,MCB D CHAR 3PL 480Y/277VAC, UL1077
