PM108 true 1/3 hp compact dc motors are designed to deliver 90 Vdc at 2500 rpm and 130 in.-lb start/stall. The PM108 units are offered in two lengths; the PM10816 at 7.55 in. and the PM10818 at 8.61 in. and feature a new more durably mounted brush design.

Standard features include square end bells for base mounting (with round versions optional), a 1/2-in. output shaft, and Class B rating with class F insulating materials. The housing is sealed to IP 44 specifications.

Options include a second component shaft extension and upgraded sealing to meet IP 66 specifications. Drive end bell options include NEMA 42C face mounting and 4 mounting hole versions. A 15 in.-lb brake or incremental encoders are also available as well as different colors, lead wire lengths and configurations, and foot mountings.