Baldor-Reliance® severe duty motors include features designed to protect against contamination, moisture, vibration and corrosion. These motors use Super-E® premium efficient electrical designs which are built to handle demanding duty cycles, provide high starting and peak torques, and operate over wide speed ranges. Severe Duty motors provide safe, long operating life, reliable performance, and reduced energy consumption in the toughest applications.
applications
Severe environmental operating conditions
Petrochemical plants
Mines
Foundries
Pulp and paper plants
Waste management facilities
Chemical plants
Tropical climates
features
Heavy duty cast iron construction
Premium efficient electrical designs
Enhanced ingress protection
Corrosion resistant epoxy finish
Poles
4
Rotation
R
Full Load Amps
57
HP [Min]
50
Full Load rpm
1775 rpm
Voltage
230/460
Frame Size
Shaft Input, Not a C-Face
Mounting
Foot Mounted
Frame
326T
Voltage Rating
230/460
Motor Application
Severe Duty
Design
B
Enclosure
Totally Enclosed
Frame Material
Cast Iron
Service Factor
1.15
Useable at 208V
Yes
RPM
1800 rpm
Mounting Style
F-1
Brake Feature
No
Phase
Three Phase
Enclosure Designation
TEFC - Totally Enclosed Fan Cooled
Washdown Duty
No
Full Load Efficiency
94.5 %
VoltCode
E1
Type
1266M
BALD Family Names
Premium Efficient, Severe Duty
Drive End Bearing
6312
RefPicture
ECP03
Hz
60 Hz
Efficiency Group
Premium Efficient
Full Load Pf
87
Product Line
RG
Mult. Sym.
L1
Model
XEX
Open End Bearing
6311
Weight
641.0 LB
EAN or UPC
781568394083
NEMA Premium
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