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
Petro-chemical 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
caution
Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
Frame Material
Cast Iron
Frame Size
Shaft Input, Not a C-Face
Hz
60 Hz
Motor Shaft Size
2 3/8 in
Voltage
460
Model
XEX
Full Load Amps
272
HP [Min]
250
Frame
449TS
Poles
2
Mult. Sym.
D3
BALD Family Names
Premium Efficient, Nema Premium™, Severe Duty
Motor Application
Severe Duty
Phase
Three Phase
Full Load rpm
3570 rpm
Motor Shaft Length
4 3/4 in
Drive End Bearing
6314
Enclosure
Totally Enclosed
Design
B
Rotation
R
Service Factor
1.15
VoltCode
G
Open End Bearing
6314
Full Load Pf
90
Full Load Efficiency
95.8 %
RefPicture
CRUSH
Voltage Rating
460
Mounting Style
F-1
Washdown Duty
No
Mounting
Foot Mounted
C Dimension
48.9 in
Product Line
RG
RPM
3600 rpm
Brake Feature
No
Efficiency Group
Standard Efficient
Useable at 208V
No
Enclosure Designation
TEFC - Totally Enclosed Fan Cooled
Type
18104M
Weight
2696.0 LB
EAN or UPC
781568137086
NEMA Premium
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