AutoVent LLC 11 Speltz Lane , Oley , Pennsylvania 19547 USA About Solutions products Publications videos Downloads Companies AutoVent LLC Products Model CMD-0400 - Dual Shaft 24V Motor Model CMD-0400 - Dual Shaft 24V Motor From Curtain Motor 0 Share Dual Shaft 24V Motor rated for 400 foot bottom rolling curtain. General Motor Clearance Dimension: 10.5″ deep 16.5″ wide. Customer reviews No reviews were found for Model CMD-0400 - Dual Shaft 24V Motor. Be the first to review! Add your review Publish your review Great! review successfully added!