Hercules Product Info 
Hercules Product IdBM34230
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