Dayton 2C646


Blower, 176 CFM, 12 VDC

2C646 83810
Average Rating: 5
Read Reviews (1) Write a Review
$71.15 + 3 Business Day Shipping $9.75

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ItemDC Blower
Wheel Dia. (In.)5-1/4
Wheel Width (In.)2-1/2
CFM @ 0.000-In. SP176
CFM @ 0.100-In. SP170
CFM @ 0.200-In. SP165
CFM @ 0.300-In. SP159
CFM @ 0.400-In. SP153
CFM @ 0.500-In. SP148
Voltage12 DC
Full Load Amps5.10
Bearing TypeSleeve
Motor TypeDC
Motor EnclosureOpen Dripproof
Thermal ProtectionNone
Lead Length (In.)37
Conduit BoxNo
Ambient Temp. (Deg. F)104
Max. Inlet Temp. (Deg. F)104
Inlet Dia. (In.)4-1/2
Outlet Height (In.)3-1/8
Outlet Width (In.)3
Overall Height (In.)8
Overall Width (In.)5-11/16
Overall Depth (In.)7-7/16
Wheel TypeForward Curve
Drive TypeDirect
MountingAll Position
Housing FinishGray Baked Enamel
Housing MaterialSteel
Weight 4.150000


DC Blower, Air Flow @ 0.000 Inch Static Pressure 176 CFM, Speed 1875 , Voltage Rating 12 VDC, Current Rating 5.10 Amps, Wheel Diameter 5 1/4 Inches, Wheel Width 2 1/2 Inches, Inlet Diameter 4 1/2 Inches, Air Flow @ 0.100 Inch Static Pressure 170 CFM

  • 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 1 reviews

Good Little Fan

Monday, October 25, 2010

Works good. Metal construction is well done, and should last a long time.

A mounting bracket should be provided that goes around the motor and allows the fan to be mounted to a structure.

Submitted by Sagittaire
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