ceiling fans
dayton 3c235 mtrzd damper for fan dia . 42 100 240 v
motorized damper for fan dia . 42 in . voltage 100 to 240 50 60 hz overall square 45 in . sq. opening required 43 in . frame less flange 42 sq. in . free area 11.305 sq. ft. motor bracket extension 10 1 4 in . frame thickness is 0.125 in . blade thickness is 0.080 in . flange width 1 1 2 in . extruded aluminum mounting position horizontal or vertical number of panels 1 power open spring return for use with intake or exhaust applications br b features b ul li features frame thickness is 0.125 blade thickness is 0.080 li li flange width in . 1 1 2 li li for fan dia . in . 42 li li for use with intake or exhaust applications li li frame less flange sq. in . 42 li li free area square ft. 11.305 li li item motorized damper li li material extruded aluminum li li motor bracket extension in . 10 1 4 li li mounting hole in . 9 32 x 1 2 li li overall square in . 45 li li phase 1 li li sq. opening required in . 43 li li type single panel power open spring return li li hz 50 60 li li mounting position horizontal or vertical li li operation power open spring return li li voltage 100 to 240 li li construction material extruded aluminum frame thickness is 0.125 blade thickness is 0.080 li li max . velocity fpm 3500 li li number of panels 1 li li flange width 1 1 2 li li free area 11.305 sq. ft. li li overall square 45 li li for fan dia . 42 li li frame less flange 42 sq. in . li li motor bracket extension 10 1 4 li li sq. opening required 43 li ul