1LE00042DB033JA4西门子低压电机3AC75KW 1LE0004-2DB03-3JA4 ¥8600.00 1LE0004-1CA13-3FA4西门子SD 低压电机220VD/380VY50Hz3AC7.5KW ¥2400.00 1LE0004-1CB23-3FA4西门子低压电机220VD/380VY50Hz3AC7.5KW ¥2400.00 1LE0004-1DB23-3FA4 SIMOTICS SD 低压电机220VD/380VY50Hz3AC11KW ¥3400.00 1LE0004-1EB43-3FA4西门子SD 低压电机220VD/380VY50Hz3AC22KW ¥6600.00 1LE0004-1BA23-3AA4西门子低压电机3AC4KW 1LE00041BA233AA4 ¥1580.00