3D30UL

斷路器 30A, D CHAR, 3POLE 480Y/277VAC,UL489

3D30UM

斷路器 30A D Characteristic UL 508 3 POLE

3D30UR

斷路器 30A,MCB D CHAR 3PL 480Y/277VAC, UL1077

3D32UL

斷路器 32A, D CHAR, 3POLE 480Y/277VAC,UL489

3D32UM

斷路器 32A D Characteristic UL 508 3 POLE

3D32UR

斷路器 32A,MCB D CHAR 3PL 480Y/277VAC, UL1077

3D3UL

斷路器 3A, D CHAR, 3POLE 480Y/277VAC,UL489

3D3UM

斷路器 3A D Characteristic UL 508 3 POLE

3D3UR

斷路器 3A,MCB D CHAR 3PL 480Y/277VAC, UL1077

3D40UL

斷路器 40A, D CHAR, 3POLE 240VAC,UL489

3D40UM

斷路器 40A D Characteristic UL 508 3 POLE

3D40UR

斷路器 40A,MCB D CHAR 3PL 480Y/277VAC, UL1077