3B2UM

斷路器 2A, B CHAR, 3POLE 480Y/277VAC,UL508

3B2UR

斷路器 2A,MCB B CHAR 3PL 480Y/277VAC, UL1077

3B3.5UM

斷路器 B CHAR,3POLE,480Y/277VAC,UL508

3B30UM

斷路器 30A CRT BRKR BCHAR 277VAC UL508

3B30UR

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

3B32UM

斷路器 32A MCB B CHAR 3 PL 480Y/277VAC UL508

3B32UR

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

3B365

3B3NA4K0B

3B3UM

斷路器 B CHAR,3POLE,480Y/277VAC,UL508

3B3UR

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

3B40UM

斷路器 40AMCB B CHAR 3 PL 480Y/277VAC UL508