PRODUCT INFORMATION PACKET
Model No: 056B34D15538
Catalog No: C1270A
3 HP General Purpose Motor, 1 phase, 3600 RPM, 230 V, 56H Frame, ODP
Single Phase ODP Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2021 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: 056B34D15538, Catalog No:C1270A 3 HP General Purpose Motor, 1 phase, 3600 RPM, 230 V, 56H Frame,
ODP
Nameplate Specifications
Output HP 3 Hp Output KW 2.2 kW
Frequency 60 Hz Voltage 230 V
Current 12.4 A Speed 3450 rpm
Service Factor 1.15 Phase 1
Efficiency 84 % Power Factor 98.6
Duty Continuous Insulation Class F
Design Code L KVA Code H
Frame 56C Enclosure Drip Proof
Thermal Protection Manual Ambient Temperature 40 °C
Drive End Bearing Size 6203 Opp Drive End Bearing Size 6203
UL Recognized CSA Y
CE Y IP Code 22
Technical Specifications
Electrical Type Capacitor Start Capacitor Run Starting Method Across The Line
Poles 2 Rotation Selective Counterclockwise
Resistance Main 0 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type NEMA 56 Overall Length 13.75 in
Shaft Diameter 0.625 in Shaft Extension 2.06 in
Assembly/Box Mounting F1 ONLY
Connection Drawing D0000868-001 Outline Drawing 056B34D15538
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:07/01/2021
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Uncontrolled Copy
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HZ
1/11/2019
3605
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Uncontrolled Copy
MARATHON ELECTRIC CORPORATION
TYPICAL PERFORMANCE CURVE for AC MOTOR
Customer Curve at 230 Volts HP 3.00
60 HZ
Model No 56B34D15538 3 HP VOLTS 230
Catalog No C1270A
3615 3625 3635 3645
60 70 80 90 100
EFF
140 150 160 170 180
PF
3 3.5 4 4.5 5
HP
RPM
3 3.5 4 4.5 5
KW
3615 3625 3635 36453 3.5 4 4.5 512 14 16 18 20
60 70 80 90 100140 150 160 170 1803 3.5 4 4.5 5
PF
HP
KW
EFF
RPM
AMPS
1
60 RPM 3450
Eff −
PF −
HP −
RPM −
KW −
Amps −
−
−−
−
−−
−
−−
−
−−
−
−−
−
−−
0 10 20 30 40 50
0 0.5 1 1.5 2 2.5
0 0.5 1 1.5 2 2.5
0 10 20 30 40 50
80 90 100 110 120 130
0 1 2 3 4 5 6
FL TORQUE 4.42 LB-FT FL AMPS 12.4
BD TORQUE 19.8 LB-FT PU TORQUE 13.6 LB-FT
LR TORQUE 13.8 LB-FT LR AMPS 135
WINDING ZB224-4 Date
0 0.5 1 1.5 2 2.5
0 1 2 3 4 5 6
0 1 2 3 4 5 6
3545 3555 3565 3575 3585 3595
0 0.5 1 1.5 2 2.5
0 1 2 3 4 5 6
Torque
0 2 4 6 8 10
80 90 100 110 120 130
3545 3555 3565 3575 3585 3595
0 1 2 3 4 5 6
0 1 2 3 4 5 6
0 1 2 3 4 5 6
0 1 2 3 4 5 6
0 1 2 3 4 5 6
0 1 2 3 4 5 6
0 1 2 3 4 5 6
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque in LB-FT
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