Hercules Product Info 
Hercules Product IdBM34230
Product DescriptionMOTOR BLO FUR DR DIR FAN & BLO MOTORS 48
Unit of MeasureEA
Manufacturer Info 
Manufacturer NameMars
Brand NameMars
Part Number10590
Product UPC685744105909
Product DescriptionMars 10590 Direct Drive Furnace Blower Motor, Open Air Over Enclosure, 3/4 hp, 208 to 230 VAC, 60 Hz, 1 ph, 48 Frame, 1075 rpm Speed, All Angle Mount
Product Features
Mars direct drive furnace blower motors are three speed standard efficiency models. All models are electrically reversible and include 2-1/4 in resilient rings for base mounting. These models have all angle sleeve bearings and have open air over enclosures.
Rheem mounting holes
1/2 in extended thru-bolt
2-1/4 in resilient rings
Fan duty, continuous, air-over
Comes with auto thermal protection
Capacitor not included
10 uF at 370 VAC capacitor required
Product Documents 
Document TypeDownload Link
CatalogBM34230_Catalog (pdf)
Product Specifications 
Application Type Fan & Blower Motors
Horsepower 3/4 hp
Voltage Rating 208 to 230 hp
Amperage Rating 4.5 A Full Load
Frequency Rating 60 Hz
Phase 1 ph
Speed 1075 rpm
Number of Speeds 3
Enclosure Type Open Air Over
Frame 48
Shaft Size 1/2 in Dia x 4-1/2 in L
Rotation Reversible
Bearing Type Sleeve
Mounting Type All Angle
Temperature Rating 60 deg C
Insulation Class Class B
Dimensions 5-1/2 in Dia
Certifications cUL Listed
Country of Origin CN