MTR2 series IronHorse general-purpose, rolled-steel motors are offered in one- and three-phase versions. The single-phase motors are available in 1,800-rpm 115-/230-Vac models. They are 56C frame, totally enclosed fan-cooled (TEFC), and provide rigid base or C-face mounting. Nameplates include 60- and 50-Hz specifications and reverse wiring instructions. The three-phase 208-230-/460-Vac motors are available in 1,800- and 3,600-rpm models with TEFC frames, cast aluminum end bells and removable mounting bases. Nameplates include 60- and 50-Hz specifications. MTR2-series motors meet RoHS and low-voltage directives and are CSA- and CE-approved.