WD_2021

73R SERIES BLOWER ASSEMBLIES

73R5652

73R5672

RD-5-14046-0P Single Speed – 253 CFM – 12 volt – 12 1⁄4” x 3 1⁄8” x 4 1⁄2” Use on Volvo 3946686

RD-3-14448-0P Three Speed – 442 CFM – 12 volt – 17 3⁄4” x 4 3⁄4” x 4 1⁄2” Use on Red Dot Models: R-8500-2P, R-8500-3P

73R5674

RD-3-14448-1P Three Speed – 442 CFM – 24 volt – 17 3⁄4” x 4 3⁄4” x 4 1⁄2” Use on Red Dot Models: R-8500-2P, R-8500-3P-24P

73R5662

RD-5-12742-0P Single Speed – 240 CFM – 12 volt – 13 7⁄8” x 5” x 4 1⁄2” Use on Red Dot Model R-9755-0-24P

& FANS

73R5682

RD-2-3000-0P Single Speed – 360 CFM – 12 volt – 14 3⁄4” x 5” x 4 11⁄32” Use on Red Dot Models: R-2000 Connector: Packard 2971859, 02965142

BLOWER MOTORS

73R5664

RD-5-12742-24P Single Speed – 240 CFM – 24 volt – 13 7⁄8” x 5” x 4 1⁄2” Use on Red Dot Model R-9755-0-24P

* Operating temperature in working conditions must range between -4˚F (-20˚C) and +176˚F (+80˚C)

BLOWER ASSEMBLY REPLACEMENT RESISTORS Terminals Resistance (ohms)

Part No. 71R1401 71R1402 71R1403 71R1404 71R1405

Factory No. RD-5-9445-0P RD-5-9437-0P RD-5-9447-0P RD-5-9448-0P RD-5-9449-0P

Fits

Amps

1

2

3 0 0 0 0 0

73R5554, 73R5624 73R5552, 73R5622

22 22 12 12 22

1.5 .75

.5

.25

73R5532 73R5534 73R5524

1 2 2

.5

1 1

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