Dayton 1TDN4


Shaded Pole Blower, 115 Volt

1TDN4 433874
Average Rating: 5
Read Reviews (2) Write a Review
$65.83+ 6 Business Day Shipping $8.45


ItemShaded Pole Blower
Wheel Dia. (In.)2-15/16
Wheel Width (In.)1-1/2
CFM @ 0.000-In. SP49
CFM @ 0.100-In. SP46
CFM @ 0.200-In. SP44
CFM @ 0.300-In. SP39
CFM @ 0.400-In. SP30
CFM @ 0.500-In. SP13
Full Load Amps0.50
Bearing TypeSleeve
Motor TypeShaded Pole
Motor EnclosureOpen
Motor InsulationClass B
Thermal ProtectionAuto
Lead Length (In.)13
Conduit BoxNo
Ambient Temp. (Deg. F)104
Max. Inlet Temp. (Deg. F)104
Inlet Dia. (In.)2-9/16
Outlet Height (In.)1-5/8
Outlet Width (In.)2
Overall Height (In.)4-1/2
Overall Width (In.)4-3/16
Overall Depth (In.)4-1/2
Wheel TypeForward Curve
Drive TypeDirect
MountingAll Position
Housing FinishGray Enamel
Housing MaterialRolled Steel
Agency ComplianceUL Recognized US and Canada (E47479), CE
Replaces 4C761
Includes Discharge Mounting Flange
UPC 094704338743
Weight 2.750000


Shaded-Pole Blower, Forward Curve, Direct Drive, Wheel Dia 2 15/16 In, CFM @ 0.000-In SP 49, Voltage 115, 60 Hz, Single Phase, Full Load Amps 0.50, RPM 3034, Max Inlet Temp 104 Deg F, Overall Height 4 1/2 In, Overall Width 4 3/16 In, Overall Depth 4 1/2 In, Includes Discharge Mounting Flange

  • Note: Not for use with speed controllers.

30 to 312 CFM PSC, Shaded Pole, DC, and 3-Phase Blowers, Rectangular 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), except 2C646 is not UL or C-UL Recognized, and 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 to 104 F Max. inlet and ambient temp.: 104 F Motor enclosure: open

Customer Reviews

Average Product Rating: 5
based on 2 reviews

Great for Henery 2KD-Classic replacement

Thursday, December 20, 2012

Good fit, slight mod (holes) of chassis of Henry. Good airflow & quiet'ish...much less vibration and resonance.

Speed of delivery, reasonable price.

Include a rubber or sound deadening gasket?

Submitted by Mike B, Colorado

Great Keystoker Replacment

Monday, April 02, 2012

This is a great priced product and totaly matched my Keystoker Econo Stoker motor to keep the flame hot. Local price was $197 through a dealer. Here it's a steal! Worth every penny. Will be back to Drillspot thanks for keeping us warm! Oh did I mention I ordered Monday and Wednesday morning it was on my doorstep? That was the free shipping! Excellent work guys!

Price and the avaliablity

It could include a side deflector/screen I just took of my old one

Submitted by Stoker Dan
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