View Larger Controlllers The ESCB50 is designed for use with models ES45T, ES50T, and ES50TC. FeaturesPower: on/off (115 VAC)Variable Speed controlVariable Soft start adjustmentDimensions: 6-3/4 x 5-3/4 x 4-1/4Output: 24 Volts DCFuse: 2A Click the button above to contact your local representative for more information, inclucing service, pricing and availabilty.