Product Details
Permanent magnet DC motors are available in power ratings from 1/4 to 2 HP, while wound field motors range from 1/2 to 3 HP, suitable for Class I, Group D and Class II, Group F and G locations with listings by both UL and CSA. These motors feature a TEFC enclosure, shunt wound design, Class F insulation, and are engineered for compatibility with NEMA type K SCR control. They offer a 20:1 constant torque speed range (except where noted), and come with a NEMA C-face and removable base, excluding explosion-proof models. The base is welded on type 3513D only, and NEMA 182 and larger models include a thermostat with normally closed contacts on the field winding. Notably, there are no dual mounting base holes on 35D, 75D, or 91D types. These motors are ideal for applications such as conveyors, printing, textile equipment, machine tools, and other equipment requiring variable speeds with constant torque.
