4 1/4" Horizontal/Vertical Mount Fire Damper 2602-48X14 Smoke-Fire Damper 1x2 T-Bar (8" x 20"

1x2 T-Bar (8" x 20" duct)

1/4” Wide x 1-27/32” High slots

CB Series W/Damper R

Building materials rated 3 hours or less

055 T6 aluminum surface mount return air grille * 0 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * 908 O - recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T - T-Bar mount * 905 HD - reinforced construction * 905 IS - insect screen * 1335-1338 Series - stainless steel version * Fractional

4 1/4" Horizontal/Vertical Mount Fire Damper 2602-48X14 Smoke-Fire Damper 1x2 T-Bar (8" x 20"h3. Standard Features * 2601 Square or rectangular for vertical mount only. Maximum dimension 60x60 single, 120x120 multiple. * 2602 Square or rectangular spring actuated (6) for horizontal or vertical mount. Maximum dimension 60x60. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized