Dayton Model 1Tdr3 Psc Draft Fan Blower, 115 Volt, Replaces 4C447, Cfm 273
Dynamically balanced, the Dayton 1TDR3 Blower mounts in any position and operates with minimal noise and vibration to maintain CFM at higher static pressures.
Dayton Blowers 1TDR3 PSC Draft Fan Blower, 115 Volt, Replaces 4C447
- CFM @ 0.000-In SP: 273
- 115 Volts, 50-60 Hz, 1 Phase
- Max Ambient Temp: 104 Deg F
- Full Load Amps: 0.77
- Motor RPM: 1640
- Dimensions: Overall height 9 7/8'', overall width 7 11/16'', overall depth 8 7/8''
Item OEM Blower
Outlet Shape Rectangular
With/Without Flange With Flange
Wheel Dia. 5-1/8"
Wheel Width 1-7/8"
CFM @ 0.000-In. SP 273
CFM @ 0.100-In. SP 245
CFM @ 0.200-In. SP 230
CFM @ 0.300-In. SP 210
CFM @ 0.400-In. SP 183
CFM @ 0.500-In. SP 135
Full Load Amps 0.77
Bearing Type BALL
Motor Type Permanent Split Capacitor
Motor Enclosure Open
Motor Insulation Class B
Thermal Protection Auto
Lead Length 13"
Conduit Box Yes
Max. Ambient Temp. 104 Degrees F
Max. Inlet Temp. 104 Degrees F
Inlet Dia. 4-5/8"
Outlet Height 3-5/8"
Outlet Width 4-1/8"
Overall Height 9-7/8"
Overall Width 7-11/16"
Overall Depth 8-7/8"
Wheel Type Forward Curve
Drive Type Direct
Mounting Position All Position
Housing Finish Enamel
Housing Material Rolled Steel
Housing Color Gray
Agency Compliance UL Recognized US and Canada (E47479), CE
Includes Discharge Mounting Flange
This is a Direct replacement Draft Fan Blower
Used for many other applications. PSC Blower, Forward Curve, Direct Drive, Wheel Dia 3 15/16 In, CFM @ 0.000-In SP 75, Voltage 115, 60 Hz, Single Phase, Full Load Amps 0.45, RPM 3016, Max Inlet Temp 104 Deg F, Overall Height 9 3/4 In, Overall Width 7.5 In, Overall Depth 8.8 In, Includes Discharge Mounting Flange.
12 to 75 CFM PSC and Shaded Pole Blowers, Round Outlet
Dynamically balanced blowers provide smooth and quiet operation.
Noise and vibration are held to a minimum to maintain CFM at higher static pressures.
Motors have cast aluminum end shields for greater heat dissipation and protection, resulting in less downtime and longer service life.
UL and C-UL Recognized (E47479).
Direct replacements for many OEM blowers with same physical footprint
Min./max. operating temp. range: -20 Degree to 104 DegreeF
Max. inlet and ambient temp.: 104 DegreeF
Motor enclosure: open
Reference: 4C447, 7063-3277 Fasco B45227
Dayton Catalog # 1TDR3
- Dynamically balanced blowers provide smooth and quiet operation.
- Noise and vibration are held to a minimum to maintain CFM at higher static pressures. Motors have cast aluminum end shields for greater heat dissipation and protection, resulting in less downtime and longer service life.
- UL and C-UL Recognized (E47479), except No. 2C646 is not UL or C-UL Recognized, and No. 2C647 is UL Recognized (E22286) and CSA Certified (LR12645).
- Direct replacements for many OEM blowers with same physical footprint
- All-position mounting
- Min./max. operating temp. range: -20 Degree to 104 DegreeF
- Max. inlet and ambient temp.: 104 DegreeF
- Motor enclosure: open
- Replaces the Dayton 4C447
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|Type||Forward Curve, Direct Drive|
|Wheel Dia. (In.)||5-1/8|
|Wheel Width (In.)||3|
|CFM @ 0.000-In. SP||273|
|CFM @ 0.100-In. SP||245|
|CFM @ 0.200-In. SP||230|
|CFM @ 0.300-In. SP||210|
|CFM @ 0.400-In. SP||183|
|CFM @ 0.500-In. SP||135|
|Full Load Amps||0.77|
|Motor Type||Permanent Split Capacitor|
|Motor Insulation||Class B|
|Lead Length (In.)||13|
|Ambient Temp. (Deg. F)||104|
|Max. Inlet Temp. (Deg. F)||104|
|Inlet Dia. (In.)||4-5/8|
|Outlet Height (In.)||3-5/8|
|Outlet Width (In.)||4-1/8|
|Overall Height (In.)||9-7/8|
|Overall Width (In.)||7-11/16|
|Overall Depth (In.)||8-7/8|
|Housing Finish||Gray Enamel|
|Housing Material||Rolled Steel|
|Agency Compliance||UL Recognized US and Canada (E47479)|
|Includes||Discharge Mounting Flange|