The Greenlee 555C Classic Electric Bender Power Unit is designed for bending ½" to 2" Rigid, EMT, IMC, and PVC-coated Rigid conduits. Its simple relay controls facilitate easy field repairs, and the compact handle design prevents interference with conduit during bending. Shoes are sold separately, allowing customization based on conduit type. The unit operates on 120 VAC with a 20 Amp GFCI-protected receptacle. ​