1D30UL,断路器 30A, D CHAR, 1POLE 277VAC, UL489
1D30UM,断路器 30A D Characteristic UL 508 1 POLE
1D30UR,断路器 30A,MCB D CHAR 1 PL, 277VAC, UL1077
【mec switches】1D32,CAP SWITCH RND MINT GREEN
1D32DL,断路器 D CHAR, 1POLE, 125VDC, UL489
1D32UL,断路器 32A, D CHAR, 1POLE 277VAC, UL489
1D32UM,断路器 32A D Characteristic UL 508 1 POLE
1D32UR,断路器 32A,MCB D CHAR 1 PL, 277VAC, UL1077
