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PRODUCT INFORMATION PACKET
Model No: 445TTTN14532AB
Catalog No: 824542.00
..150HP..1800RPM.445T.TEAO.230/460V.3PH.60HZ.AIR OVER.40C.1.15SF.RIGID
BASE...............COOLING TOWER
Cooling Tower
Regal and Leeson 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: 445TTTN14532AB, Catalog No:824542.00
..150HP..1800RPM.445T.TEAO.230/460V.3PH.60HZ.AIR OVER.40C.1.15SF.RIGID BASE...............COOLING
TOWER
Nameplate Specifications
Output HP
Frequency 60 Hz Voltage 460 V
Current
Service Factor
Efficiency 95 % Duty Continuous
Insulation Class
KVA Code G Frame 445TV
Enclosure Totally Enclosed Air Over Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6316 UL Recognized
CSA
IP Code
150 Hp
172.0 A
1.15
F
40 °C
Y
56
Output KW
Speed
Phase
Design Code
Drive End Bearing Size
CE
112.0 kW
1785 rpm
3
B
6318
Y
Technical Specifications
Electrical Type
Poles 4 Rotation Reversible
Squirrel Cage Inverter Rated
Starting Method
Line Or Inverter
Mounting
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material Cast Iron Shaft Type T
Overall Length
Shaft Diameter 3.375 in Shaft Extension 8.5 in
Assembly/Box Mounting
Outline Drawing
Rigid base
40.13 in
F1/F2 CAPABLE
B-SS555777LE-2025
Motor Orientation
Frame Length
Connection Diagram
HORIZONTAL OR UP OR DOWN
20.25 in
A-EE7300S-LE
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/15/2018
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Uncontrolled Copy
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7/19/2007 9:17:35 AM -
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Date:
Speed (RPM)
Data Sheet
Current (Amps)
P
E
1000.0
1200.0
200.0
400.0
600.0
0.0
0 200 400 600 800 1000 1200 1400 1600 1800 2000
800.0
1400.0
30.0
40.0
50.0
0% 20% 40% 60% 80% 100% 120% 140%
T
O
RQU
F
60.0
70.0
EFF
80.0
100.0
90.0
Torque (ft-lb)
Efficiency (%) P.F. (%) Current (Amps)
P.F. (%)
Load 0% 25% 50% 75% 100% 115% 125% LR
Current (Amps)
Torque (ft-lb)
RPM
Efficiency (%)
1,085 1,000 725 172 56.0 150.0
750 700 1,215 441 0.00 1800
LR Pull-Up BD Rated Idle
0 900 1705 1785 1800
1800 1795 1792 1790 1785 1,782 1780 0
56.0 70.0 100 135 172 197 213 1,085
0.00 110 220 330 441 508 553 750
7.5 56.0 75.5 82.5 86.0 86.5 86.5 28.0
1/22/2018 824542.00
Motor Speed Data
LOAD
Torque Amps
88.5 93.0 94.5 95.0 95.0 94.5
Uncontrolled Copy
Speed -Torque Curve
Motor Load Data
RPM
0.0
0.0210 0.0120 0.1690 0.1570 4.3850
R1 R2 X1 X2 Xm
EQUIV CKT (OHMS / PHASE)
50.0
0
0
Outline Dwg B-SS555777LE-2025
Conn. Diag A-EE7300S-LE
Additional Specifications:
100.0
Sound Pressure @ 1M
VFD Rating
150.0
M
P
S
Rotor/Shaft wk²
Ambient
Elevation
Ref Wdg
T4454141 R5
200.0
A
LR Code letter
Service Factor
Temp Rise @ FL
Duty
250.0
Construction
Voltage
Frequency
Design
HP
Sync. RPM
Frame
Enclosure
Information Block
0.0
200.0
400.0
600.0
S
800.0
1000.0
1200.0
AMP
VARIABLE 10:1
999 dBA
CONT
1,000
47.0
feet
Lb-Ft²
1.15
40
0
°
°
C
C
60
G
A
Hz
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TEAO
TTN
460
V
445
Data @
460
v
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