PRODUCT INFORMATION PACKET
Model No: LM28868
Catalog No: LM28868
10 HP Elevator Duty Motor, 3 phase, 1800 RPM, 230/460 V, 215T Frame, ODP
Elevator Duty Motors
Regal and Leeson are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: LM28868, Catalog No:LM28868 10 HP Elevator Duty Motor, 3 phase, 1800 RPM, 230/460 V, 215T Frame, ODP
Nameplate Specifications
Output HP 10 Hp Output KW 7.5 kW
Frequency 60 Hz Voltage 230/460 V
Current 25.0/12.5 A Speed 1750 rpm
Service Factor 1 Phase 3
Efficiency 89.5 % Power Factor 85
Duty 120/80 Starts/Hour Insulation Class F
Design Code INV KVA Code C
Frame 215T Enclosure Drip Proof
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 307 Opp Drive End Bearing Size 206
UL Recognized CSA Y
CE Y IP Code 22
Technical Specifications
Electrical Type Squirrel Cage Induction Run Starting Method Wye Start Delta Run
Poles 4 Rotation Reversible
Resistance Main 1.31 Ohms Mounting Rigid base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 17.29 in
Frame Length 11.15 in Shaft Diameter 1.375 in
Shaft Extension 3.38 in Assembly/Box Mounting F1/F2 CAPABLE
Connection Drawing EE7358-LN Outline Drawing SS86500LN-1115
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:27/05/2020
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7/26/2007 2:51:37 PM -
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9/5/2007 12:02:26 AM -
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Uncontrolled Copy
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Date:
Speed (RPM)
Data Sheet
Current (Amps)
E
10.0
20.0
30.0
0.0
0 200 400 600 800 1000 1200 1400 1600 1800 2000
40.0
TORQU
50.0
60.0
70.0
80.0
90.0
30.0
40.0
50.0
60.0
70.0
80.0
0% 20% 40% 60 % 80% 100% 120% 140%
F
100.0
90.0
E
F
F
P
Torque (ft-lb)
Efficiency (%) P.F. (%) Current (Amps)
74.0 75.0 48.0 12.5 4.0 10.0
52.0 48.0 78.0 30.0 0.00 1800
0 900 1510 1750 1800
P.F. (%)
1800 1790 1780 1765 1750 1,745 1740 0
0.00 7.5 15.0 22.5 30.0 34.5 37.5 52.0
6.5 54.0 74.0 85.0 85.0 86.0 85.5 46.0
LR Pull-Up BD Rated Idle
4.0 5.0 7.0 9.5 12.5 14.2 15.5 74.0
1/29/2018 LM28868
Load 0% 25% 50% 75% 100% 115% 125% LR
Current (Amps)
Torque (ft-lb)
RPM
Efficiency (%)
Motor Speed Data
LOAD
Torque Amps
88.0 88.5 89.5 89.5 88.5 87.5
Uncontrolled Copy
Speed -Torque Curve
Motor Load Data
RPM
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
A
M
P
S
0
0
0.7810 0.5540 2.3970 2.8510 61.6280
R1 R2 X1 X2 Xm
EQUIV CKT (OHMS / PHASE)
Outline Dwg A-SS86500LN-1115
Conn. Diag A-EE7358-LN
Additional Specifications:
Ref Wdg
Sound Pressure @ 1M
VFD Rating
NONE
Rotor/Shaft wk²
Ambient
Elevation
K2154336 R3
1,000
1.00
66 dBA
40
LR Code letter
Service Factor
Temp Rise @ FL
Duty
60 MIN
1.15
G
0
Voltage
Frequency
Design
Construction
HP
Sync. RPM
Frame
Enclosure
Information Block
230/460#230/460
TDW
215
60
B
DP
Data @
feet
Lb-Ft²
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
A
M
P
S
°
°
C
C
Hz
V
460
v
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