/Products/Electric Motors/Single Phase/Baldor/TEFC - Foot Mounted/L3912T Baldor 15HP Electric Motor, 1800 RPM

Product ID: L3912T

L3912T Baldor 15HP Electric Motor, 1800 RPM

MFG: Baldor Electric Company
MFG Part Number: L3912T

Selected accessories will also be added to cart
$6,393.97 / Each
Quantity:
TEFC, IP44, 256T Frame, 208/230V 1-Phase 60Hz, Foot Mounted
Accessories
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Specifications

Specs

Output 15.000 hp
Phase 1
Synchronous Speed 1,800 rpm
Frequency 60.00 Hz
Voltage 208 V
230 V
Frame Material Steel
Frame 256T
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 65.0 A @ 208 V
58.0 A @ 230 V
Design Code L
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 86.5%
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 58.0 A
Insulation Class F
Inverter Code Not inverter
KVA Code E
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit KO Box
Motor Lead Quantity/Wire Size 2 @ 6 AWG, A PH
Motor Lead Termination Flying Leads
Motor Standards NEMA
Motor Type 3956LC
Number of Poles 4
Overall Length 24.56 in
Power Factor 96
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.00
Shaft Diameter 1.625 in
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1,720 rpm
Speed Code Single Speed
Starting Method Direct on line
Thermal Device - Bearing NONE (OLD)
Thermal Device - Winding None
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None

Applications

  • Air Handling
  • Material Handling
  • Machine Tools
  • Conveyors
  • Pumps
  • Fans

Features

  • 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. L3912T
SPEC. 39T044X905
HP 15
VOLTS 208-230
AMP 65-58
RPM 1720
FRAME 256T HZ 60 PH 1
SER.F. 1.00 CODE E DES L CLASS F
NEMA-NOM-EFF 86.5 PF 96
RATING 40C AMB-CONT
CC USABLE AT 208V
DE 6309 ODE 6307
ENCL TEFC SN
NP1256L

Performance

Performance

Performance at 230 V, 60 Hz, 15 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.12074 Ohms A Ph / 0.37139 Ohms B Ph
Temp. Rise @ Rated Load 100° C
Temp. Rise @ S.F. Load
Start Configuration DOL
Break-Down Torque 111 LB-FT
Pull-Up Torque 54.2 LB-FT
Locked-Rotor Torque 93.6 LB-FT
Starting Current 311 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 70.0 96.0 98.0 98.0 97.0 96.0 94.0 0.0
Efficiency 0.0 81.0 88.4 88.8 87.0 83.5 78.8 0.0
Speed (RPM) 1,798 1,783 1,766 1,746 1,722 1,693 1,655 0
Line Amps 4.94 15.70 28.00 42.00 57.50 75.30 97.30 0.00

Performance Curves