Barber Coleman EA57, Eurotherm EA57 or MP453 Motor Assembly , 220 in-lb, 90 degree  40Second  120/60, NEMA 4 Top/Side and (2) Varistors Installed, 100ohm Slide Wire – Hauck Original Specification

These Medium Torque Motors/Actuators were used on ALL Hauck Jet Burners, Starjets, Powerstars, Ecostars (1, 2, and 2B), as well as Megastar Burners.