Nema D Motors 180v nema DC motor 1. Frames No: 213T-449T . 2. Totally-Enclose: ... the equipment is able to be started easily .Motor speed can drop to protect the equipment from damaging ... and maintenance and etc.Rating1,kind of motor :Squirrel-cage Induction Motor, NEMA D Design.2,Design Standard: ... ,Service Factor:1.15 or 1.0.9,Protection Enclosure :TEFC ,IP55.10,Cooling Method:Surface Cooling (IC411 ...