PRODUCT INFORMATION PACKET
Model No: 112521.00
Catalog No: 112521.00
0.33 HP Washdown Motor, 3 phase, 1800 RPM, 575 V, 56C Frame, TEFC
White Epoxy 575 Volts 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: 112521.00, Catalog No:112521.00 0.33 HP Washdown Motor, 3 phase, 1800 RPM, 575 V, 56C Frame, TEFC
Nameplate Specifications
Output HP 0.33 Hp Output KW 0.25 kW
Frequency 60 Hz Voltage 575 V
Current 0.68 A Speed 1725 rpm
Service Factor 1.15 Phase 3
Efficiency 68 % Power Factor 54
Duty Continuous Insulation Class F
Design Code B KVA Code L
Frame 56C Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6205 Opp Drive End Bearing Size 6203
UL Recognized CSA Y
CE N IP Code 55
Technical Specifications
Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 4 Rotation Reversible
Resistance Main 95.4 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 10.37 in
Frame Length 4.50 in Shaft Diameter 0.625 in
Shaft Extension 1.88 in Assembly/Box Mounting F1 ONLY
Outline Drawing 607-0002-450 Connection Drawing 005102.01
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:14/10/2020
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4.19
5.38
"C"
.06
NAMEPLATE
.12
2.06
1.94
1.41
FULL DEPTH
.19 SQ. x 1.38 KEY
H
45°
45°
7.30
CONNECTION DECAL
UNDER COVER
(WHEN REQUIRED)
WASHGUARD
DECAL
7.39
DRAIN HOLE
DECAL
WARNING DECAL
(1) 1/2-14 NPT
CONDUIT HOLE
2.44
4.88
.88
(PLUGGED)
3.75
"AD"
G
.004 H
2.57
±.09
.6250
.6245
4.500
4.497
.002
G
.004 H
3/8-16 UNC-2B x .56 DEEP
(4) REQ'D. ON A 5.875 B.C.
SPECIAL FEATURES:
WASHGUARD MOTOR
SHAFT SEALS & V-RING.1.
PLUGGED DRAIN HOLES IN ENDBELLS & CONDUIT BOX.2.
BUNA-N GASKETS THROUGHOUT.3.
STAINLESS STEEL SHAFT, HARDWARE & NAMEPLATE.4.
DASH
NO.
450 10.37 2.00
475 10.62 2.25
6.50
"C" "AD"
3.50
3.44
.104
500 10.87 2.50
550 11.37 3.00
.34
3.00
TOLERANCES
UNLESS SPECIFIED
DEC
INCHES
.X
±.1
±.03
±.005
±.0005
±1/2°
TITLE
OUTLINE - 56C FRAME
TEFC - RIGID "C" FACE
MAT'L
WASHGUARD
FINISH
PREV
607-0002
.XX
.XXX
NO
REVISION
THIRD ANGLE
PROJECTION
BY & DATE
.XXXX
ANG
CHK
RFP
NETWORK FILE NAME
600 11.87 3.50
650 12.37 4.00
675 12.62 4.25
B
DRAWN
CHK
APPR
SCALE
REF
FMF
PAGE
607-0002
PG 02/01/11
3:8
028785
112429.00
OF
REVSIZE DRAWING NO
2/1/2011 10:23:37 AM
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Uncontrolled Copy
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Curve at
Volts
HP
HZ
Model No
HP
VOLTS
Catalog No
112521.00
HZ 60RPM
1725
Torque in Oz.Ft
FL TORQUE
Oz.Ft
FL AMPS
BD TORQUE
Oz.Ft
PU TORQUE
Oz.Ft
LR TORQUE
44.5
Oz.Ft
LR AMPS
3.46
WINDING
T634201-4
Date
5/28/2018
Uncontrolled Copy
LEESON ELECTRIC CORPORATION
TYPICAL PERFORMANCE CURVE for AC MOTOR
575
60
112521.00 0.33
0.33
575
Eff −
−
−−
PF −
−
−−
HP −
−
−−
RPM −
KW −
−
−−
Amps −
3
−
−−
−
−−
60 70 80 90 100
EFF
0 10 20 30 40 50
60 70 80 90 100
PF
0 10 20 30 40 50
0 5 10 15 20 25
0.3 0.35 0.4 0.45 0.5
HP
RPM
0 0.05 0.1 0.15 0.2 0.25
0 5 10 15 20 25
0 5 10 15 20 25
16
65.5
0.3 0.35 0.4 0.45 0.5
1800 1810 1820 1830 1840
KW
0 0.05 0.1 0.15 0.2 0.25
1740 1750 1760 1770 1780 1790
0 5 10 15 20 25
Torque
60 70 80 90 10060 70 80 90 1000.3 0.35 0.4 0.45 0.51800 1810 1820 1830 18400.3 0.35 0.4 0.45 0.50.7 0.72 0.74 0.76 0.78
PF
HP
KW
EFF
RPM
AMPS
0 10 20 30 40 50
0 10 20 30 40 50
0 0.05 0.1 0.15 0.2 0.25
0 0.05 0.1 0.15 0.2 0.25
0.58 0.6 0.62 0.64 0.66 0.68
1740 1750 1760 1770 1780 1790
0 5 10 15 20 25
0 5 10 15 20 25
0 5 10 15 20 25
0 5 10 15 20 25
0 5 10 15 20 25
0 5 10 15 20 25
0 5 10 15 20 25
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
0.68
41.0
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