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DAYTON Damper, Motorized, 30 In, Galvanized Steel

Motorized Damper, Single Panel, Power Open, Spring Return, Voltage 100-240, 60 Hz, 1 Phase, For Fan Dia. (In.) 30, Sq. Opening Required (In.) 31, Overall Square (In.) 33, Frame Less Flange (Sq.-In.) 30, Flange Width (In.) 1-1/2, Motor Bracket Extension (In.) 10-1/4, Mounting Hole (In.) 9/32 x 1/2, Free Area (Square-Ft.) 5.679, Max. Velocity (FPM) 3500, G90 Galvanized Steel, 14 Gauge Frame and 16 Gauge Blades, Mounting Position Horizontal or Vertical, For Use With Intake or Exhaust Applicatio
Grainger Item #3C728 
Price (ea.)$386.50
BrandDAYTON 
Mfr. Model #3C728 
Ship Qty. 1 
Sell Qty. (Will-Call) 1 
Ship Weight (lbs.)47.0 
Availability Ready to Ship   
Catalog Page No.4267 catalog 
Country of Origin
(Country of Origin is subject to change.)
USA 

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ItemMotorized Damper
TypeSingle Panel, Power Open, Spring Return
Voltage100-240
Hz60
Phase1
For Fan Dia. (In.)30
Sq. Opening Required (In.)31
Overall Square (In.)33
Frame Less Flange (Sq.-In.)30
Flange Width (In.)1-1/2
Motor Bracket Extension (In.)10-1/4
Mounting Hole (In.)9/32 x 1/2
Free Area (Square-Ft.)5.679
Max. Velocity (FPM)3500
Construction MaterialG90 Galvanized Steel,14 Gauge Frame and 16 Gauge Blades
Mounting PositionHorizontal or Vertical
For Use WithIntake or Exhaust Applications

 

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