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/Products/Electric Motors/Single Phase/Baldor/ODP - Foot Mounted/EL11203 Baldor 1/4HP Electric Motor, 1725RPM
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Product ID: EL11203

EL11203 Baldor 1/4HP Electric Motor, 1725RPM

MFG: Baldor Electric Company
MFG Part Number: EL11203

Temporarily out of stock
Selected accessories will also be added to cart
$464.97 / Each
Quantity:
Open, 48 Frame, 115/208-230VAC 60Hz, Single Phase, 3411LC, Foot Mount, Rolled Steel, 1/2" Shaft
Accessories
Select any of the accessories below to purchase them with this inventory item:

Specifications

Specs

Output 0.250 hp
Phase 1
Synchronous Speed 1,800 rpm
Frequency 60.00 Hz
Voltage 115 V
230 V
Frame Material Steel
Frame 48
XP Class and Group NONE
XP Division Not Applicable
Brand Baldor-Reliance
Agency Approvals CSA
UR
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type POLYREX EM (-20F +300F)
Blower None
Current 2.6 A @ 115 V
1.9 A @ 208 V
1.3 A @ 230 V
Design Code -
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 68.5%
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device No feedback
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No heater
High Voltage Full Load Amps 1.3 A
Insulation Class F
Inverter Code Not inverter
KVA Code L
Lifting Lugs No Lifting Lugs
Locked Bearing Indicator No Locked Bearing
Motor Lead Exit KO Box
Motor Lead Quantity/Wire Size 6 @ 18 AWG
Motor Lead Termination Flying Leads
Motor Standards NEMA
Motor Type 3411LC
Number of Poles 4
Overall Length 9.76 in
Power Factor 89
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
RoHS Status RoHS Compliant
Service Factor 1.35
Shaft Diameter 0.500 in
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1,725 rpm
Speed Code Single Speed
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding None
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None

Applications

  • Gear reducers
  • Material handling
  • Machine tools
  • Conveyors
  • Pumps
  • Fans

Features

  • Locked DE bearing to allow mounting in any configuration
  • Low noise vibration dampening base
  • Dynamically balanced rotor to increase bearing life
  • Superior switch design provides optimized torque profiles
  • Robust heavy gauge steel design

Nameplate

Nameplate

CAT.NO. EL11203
SPEC. 34F351R064G1
HP .25
VOLTS 115/230
AMP 2.6/1.3
RPM 1725
FRAME 48 HZ 60 PH 1
SER.F. 1.35 CODE L DES - CL F
F.L. AVG. EFF. 68.5 PF 89
RATING 40C AMB-CONT
CC USABLE AT 208V 1.9
DE 6203 ODE 6203
ENCL OPEN SN
SFA 3.4/1.7
NP3155L

Performance

Performance

Performance at 115 V, 60 Hz, 0.25 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 3.4881 Ohms A Ph / 6.3165 Ohms B Ph
Temp. Rise @ Rated Load 27° C
Temp. Rise @ S.F. Load 34° C
Start Configuration DOL
Break-Down Torque 1.86 LB-FT
Pull-Up Torque 1.57 LB-FT
Locked-Rotor Torque 2.48 LB-FT
Starting Current 20.3 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 50.0 67.0 79.0 85.0 90.0 92.0 94.0 93.0
Efficiency 0.0 37.2 55.5 65.1 69.7 71.4 71.1 71.3
Speed (RPM) 1,799 1,784 1,771 1,756 1,739 1,718 1,692 1,707
Line Amps 1.53 1.63 1.85 2.18 2.59 3.10 3.69 3.34

Performance Curves

Performance at 230 V, 60 Hz, 0.25 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 3.39 Ohms A Ph / 6.4 Ohms B Ph
Temp. Rise @ Rated Load 30° C
Temp. Rise @ S.F. Load 36° C
Start Configuration DOL
Break-Down Torque 1.88 LB-FT
Pull-Up Torque 1.23 LB-FT
Locked-Rotor Torque 1.94 LB-FT
Starting Current 9.92 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 51.0 67.0 79.0 86.0 90.0 92.0 93.0 92.0
Efficiency 0.0 34.6 52.7 62.8 67.9 69.9 69.7 69.8
Speed (RPM) 1,799 1,784 1,771 1,756 1,740 1,718 1,692 1,708
Line Amps 0.84 0.87 0.97 1.13 1.33 1.58 1.87 1.70

Performance Curves