2D10UM,断路器 10A MCB DCHAR 1P+N 277VAC UL508
2D10UR,断路器 10A,MCB D CHAR 2PL 480Y/277VAC, UL1077
2D113,开关硬件 UNSEALED OI
2D118,基本/快动/限制开关 Unsealed OI/2D SWITCH MOD
2D12DL,断路器 D CHAR, 2POLE, 250VDC, UL489
2D12UL,断路器 12A, D CHAR, 2POLE 480Y/277VAC,UL489
2D12UR,断路器 12A,MCB D CHAR 2PL 480Y/277VAC, UL1077
【Apem】2D138,键锁开关 KEY FOR A018306
