Dayton 3G-OTH-74497 — Technical Specifications

The Dayton 19"H-W 12"L Squ Stl Mtrzd Cntrl Dampr (SKU 3C725) is a rectangular motorized control damper with a steel construction, flat blade type, and a normally open switch action. It operates at a nameplate voltage of 100/240V AC and supports a maximum air velocity of 3500 fpm. The damper measures 19 inches in height and width, with a 12-inch length and a 1 1/2-inch flange width.