Marathon Electric K254 Product Information Packet

PRODUCT INFORMATION PACKET
Model No: 5K35MNB114
Catalog No: K254
1/2 HP General Purpose Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC
Three Phase TEFC Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Nameplate Specifications
Output HP 0.50 Hp Output KW 0.37 kW Frequency 60 Hz Voltage 208-230/460 V Current 2.1-2.2,1.1 A Speed 1725 rpm Service Factor 1.25 Phase 3 Efficiency 76.1 % Power Factor 0 Duty Continuous Insulation Class B KVA Code K Frame 56C Enclosure Totally Enclosed Fan Cooled Thermal Protection N/R Ambient Temperature 40 °C Drive End Bearing Size 6203 Opp Drive End Bearing Size 6203 UL Recognized CSA Yes CE N
Technical Specifications
Electrical Type Three Phase Starting Method N/R Poles 4 Rotation Counterclockwise/Clockwise Mounting Round Motor Orientation ANY Drive End Bearing LOCKED Opp Drive End Bearing Ball Frame Material Rolled Steel Overall Length 10.93 in Frame Length 5.79 in Shaft Diameter 0.630 in Shaft Extension 1.88 in Connection Drawing 113A930FIG2 Outline Drawing 52A102407P3
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:03/11/2020
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CERTIFICATION DATA SHEET
Model#: 5K35MNB114 WINDING#: - - ­CONN. DIAGRAM: - ASSEMBLY: ­OUTLINE: -
TYPICAL MOTOR PERFORMANCE DATA
HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN
- - 1800 - - - - -
PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION
- - 208­230/460#190/
380
- - - - - - -
FULL LOAD EFF: - 3/4 LOAD EFF: 72 1/2 LOAD EFF: 66.4 GTD. EFF ELEC. TYPE NO LOAD AMPS
FULL LOAD PF: - 3/4 LOAD PF: 56.9 1/2 LOAD PF: 45.9 0 - 1.3 / .7
F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C
24.3 LB-FT 10.7 / 5.4 90.6 LB-FT 373 102 LB-FT 420 -
SOUND PRESSURE
@ 3 FT.
SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS
/HOUR
APPROX. MOTOR
WGT
- dBA - dBA 0 LB-FT^2 - LB-FT^2 10 SEC. 2 22 LBS.
*** SUPPLEMENTAL INFORMATION ***
DE BRACKET
TYPE
ODE BRACKET
TYPE
MOUNT
TYPE
ORIENTATION SEVERE
DUTY
HAZARDOUS
LOCATION
DRIP
COVER
SCREENS PAINT
- - - - - - FALSE NONE -
BEARINGS GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE SHAFT
MATERIAL
FRAME
MATERIAL
DE OPE
- - - - - - - -
- -
THERMO-PROTECTORS THERMISTORS CONTROL SPACE /n HEATERS
THERMOSTATS PROTECTORS WDG RTDs BRG RTDs
- - - - - FALSE - VOLTS
If Inverter equals NONE, contact factory for further
information
* N O T E S *
INVERTER TORQUE: ­INV. HP SPEED RANGE: -
ENCODER: -
- ­NONE - PPR
BRAKE: - NONE
- P/N NONE
- NONE
- FT-LB NONE V NONE Hz
DATE: 06/28/2017 05:41:05 AM FORM 3531 REV.3 02/07/99 ** Subject to change without notice.
Uncontrolled Copy
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