Datasheet 056B11F5303 Datasheet (Marathon Electric)

PRODUCT INFORMATION PACKET

Model No: 056B11F5303

Catalog No: G578

1/2,1140,TEFC,56C,1/60/115/208-230

Totally Enclosed Fan Cooled (TEFC)

Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.

©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 056B11F5303, Catalog No:G578 1/2,1140,TEFC,56C,1/60/115/208-230

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 115/208-230 V
Current
Service Factor
Efficiency 64 % Duty Continous
Insulation Class
KVA Code M Frame 56C
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6203 UL Recognized
CSA
IP Code

0.50 Hp

9.6/4.7-4.8 A

1.15

B

40 °C

Y
43

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

0.37 kW

1140 rpm
1

N

6203

Y

Technical Specifications

Electrical Type
Poles 6 Rotation Selective Counterclockwise

Capacitor Start Capacitor Run

Starting Method

Across The Line

Mounting
Drive End Bearing Ball Opp Drive End Bearing Ball
Frame Material Rolled Steel Shaft Type NEMA 56
Overall Length
Shaft Diameter 0.625 in Shaft Extension 2.06 in
Assembly/Box Mounting
Outline Drawing

Rigid base

13.32 in

F1 Only
A-100246-806

Motor Orientation

Frame Length

Connection Diagram

Horizontal

8.06 in

102006-51

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 07/02/2018

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CERTIFICATION DATA SHEET

Model#: 56B11F5303 K WINDING#: ZB601 NONE 3
CONN. DIAGRAM: 102006-51 ASSEMBLY: F1 ONLY
OUTLINE: A-100246-806

TYPICAL MOTOR PERFORMANCE DATA

HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN

1/2&1/3 .37&0.25 1200 1140&950 56C TEFC M N

PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION

1 60/50 115/208-

230#110/220

9.6/4.7-

4.8&10.4/5.2

ACROSS THE

LINE

CONTINUOUSB3 1.15/1.0 40 3300

FULL LOAD EFF: 64.0 3/4 LOAD EFF: 60.5 1/2 LOAD EFF: 52.5 GTD. EFF ELEC. TYPE NO LOAD AMPS

FULL LOAD PF: - 3/4 LOAD PF: 47 1/2 LOAD PF: 38 0 CAP START CAP RUN 8 / 4

F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C

35.9 LB-FT 47 / 23.5 109 LB-FT - 104 LB-FT - -

SOUND PRESSURE

@ 3 FT.

SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS

/HOUR

APPROX. MOTOR

WGT

50 dBA 60 dBA 0 LB-FT^2 - LB-FT^2 10 SEC. - 0 LBS.

*** SUPPLEMENTAL INFORMATION ***

DE BRACKET

TYPE

ODE BRACKET

TYPE

MOUNT

TYPE

ORIENTATION SEVERE

DUTY

HAZARDOUS

LOCATION

DRIP

COVER

SCREENS PAINT

C-FACE BRAKE RIGID HORIZONTAL FALSE NONE FALSE NONE GRAY

(POWDER)

BEARINGS GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE SHAFT

MATERIAL

FRAME

MATERIAL

DE OPE

BALL BALL POLYREX EM STANDARD 56 NONE NONE 1144

STRESSPROOF

(C-223)

ROLLED STEEL

6203 6203

THERMO-PROTECTORS THERMISTORS CONTROL SPACE /n HEATERS

THERMOSTATS PROTECTORS WDG RTDs BRG RTDs

NONE NOT NONE NONE NONE FALSE NONE VOLTS

If Inverter equals NONE, contact factory for further

information

*
N
O
T
E
S
*

INVERTER TORQUE: NONE
INV. HP SPEED RANGE: NONE

ENCODER: NONE
NONE NONE
NONE NONE PPR

BRAKE: PROVISIONS FOR KIT NONE
NONE P/N NONE
NONE NONE
NONE FT-LB NONE V NONE Hz

DATE: 06/21/2017 07:57:40 AM
FORM 3531 REV.3 02/07/99
** Subject to change without notice.

Uncontrolled Copy

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HZ

8/21/2017

1190

1190

Uncontrolled Copy

MARATHON ELECTRIC CORPORATION

TYPICAL PERFORMANCE CURVE for AC MOTOR

Customer Curve at 230 Volts HP 0.5&0.34

60 HZ

Model No 56B11F5303

0.5 HP VOLTS 115/208-230&110/220

1

Catalog No G578

60 70 80 90 100

EFF

60 70 80 90 100

PF

HP

60&50 RPM 1140&950

Eff −

−

−−

PF −

−

−−

HP −

−

−−

RPM −

−

−−

KW −

−

−−

Amps −

−

−−

1200 1210 1220 1230

0.6 0.7 0.8 0.9 1

RPM

1.2 1.4 1.6 1.8 2

KW

1200 1210 1220 12301.2 1.4 1.6 1.8 26 7 8 9 10

60 70 80 90 10060 70 80 90 1000.6 0.7 0.8 0.9 1

PF

HP

KW

EFF

RPM

AMPS

0 10 20 30 40 50

0 10 20 30 40 50

0 0.1 0.2 0.3 0.4 0.5

0 0.2 0.4 0.6 0.8 1

0 10 20 30 40 50

0 10 20 30 40 50

0 10 20 30 40 50 60 70

0 0.1 0.2 0.3 0.4 0.5

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

FL TORQUE 35.9 Oz.Ft FL AMPS 9.6/4.7-4.8
BD TORQUE 104.0 Oz.Ft PU TORQUE 78.9 Oz.Ft
LR TORQUE 109 Oz.Ft LR AMPS 23.5
WINDING ZB601-3 Prepared By VINAYAK Date

0 0.2 0.4 0.6 0.8 1

1130 1140 1150 1160 1170 1180

0 10 20 30 40 50 60 70

0 1 2 3 4 5

1130 1140 1150 1160 1170 1180

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

0 10 20 30 40 50 60 70

Torque

Torque

Torque

Torque

Torque

Torque

Torque

Torque

Torque

Torque

Torque

Torque in Oz.Ft

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