
PRODUCT INFORMATION PACKET
Model No: C326T34FW1A
Catalog No: 171787.60
..50HP..3600RPM.326TS.TEFC.230/460V.3PH.60HZ.CONT.40C.1.15SF.RIGID......SEVERE DUTY........
Mill and Chemical
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: C326T34FW1A, Catalog No:171787.60
..50HP..3600RPM.326TS.TEFC.230/460V.3PH.60HZ.CONT.40C.1.15SF.RIGID......SEVERE DUTY........
Nameplate Specifications
Output HP
Frequency 60 Hz Voltage 208-230/460 V
Current
Service Factor
Efficiency 94.1 % Duty Continuous
Insulation Class
KVA Code G Frame 326TS
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6312 UL Recognized
CSA
IP Code
50 Hp
123.0-112.0/56.0 A
1.15
F
40 °C
Y
55
Output KW
Speed
Phase
Design Code
Drive End Bearing Size
CE
37.0 kW
3565 rpm
3
B
6312
Y
Technical Specifications
Electrical Type
Poles 4 Rotation Reversible
Squirrel Cage Inverter Rated
Starting Method
Wye Start Delta Run Or Inverter
Mounting
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material Cast Iron Shaft Type TS
Overall Length
Shaft Extension 3.75 in Assembly/Box Mounting F1/F2 CAPABLE
Outline Drawing
Rigid base
31.02 in
16954160LE
Motor Orientation
Shaft Diameter
Connection Diagram
HORIZONTAL
1.875 in
00417203
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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Speed (RPM)
Current (Amps)
P
E
20.0
40.0
60.0
0.0
0 500 1000 1500 2000 2500 3000 3500 4000
80.0
TORQU
100.0
120.0
140.0
160.0
180.0
200.0
30.0
40.0
50.0
0% 20% 40% 60 % 80% 100% 120% 140%
F
60.0
70.0
EFF
80.0
100.0
90.0
Torque (ft-lb)
Efficiency (%) P.F. (%) Current (Amps)
359 328 223 56.0 12.8 50.0
124 97.5 187 73.7 0.00 3600
0 1755 3355 3565 3600
P.F. (%)
3600 3595 3585 3575 3565 3,555 3550 0
12.8 19.0 30.0 42.5 56.0 65.0 71.0 359
0.00 18.3 36.6 55.0 73.7 85.0 92.4 124
8.0 68.5 83.5 87.5 88.5 88.5 88.0 0.0
LR Pull-Up BD Rated Idle
1/17/2018 171787.60
Load 0% 25% 50% 75% 100% 115% 125% LR
Current (Amps)
Torque (ft-lb)
RPM
Efficiency (%)
Motor Speed Data
LOAD
Torque Amps
91.0 94.1 94.5 94.1 93.6 93.6
Uncontrolled Copy
Speed -Torque Curve
Motor Load Data
RPM
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
A
M
P
S
Rotor/Shaft wk²
Duty
Ambient
Elevation
Ref Wdg
Sound Pressure @ 1M
VFD Rating
Outline Dwg 16954160LE
Conn. Diag 00417203
0
0
Additional Specifications:
0.0000 0.0000 0.0000 0.0000 0.0000
R1 R2 X1 X2 Xm
EQUIV CKT (OHMS / PHASE)
T16102017 NONE
Design
LR Code letter
Service Factor
Temp Rise @ FL
Construction
Voltage
Frequency
208-230/460#190/380
HP
Sync. RPM
Frame
Enclosure
Information Block
VARIABLE 10:1
999 dBA
CONT
1,000
0.00
1.15
60
40
60
G
A
TEFC
TFC
326
Data @
feet
Lb-Ft²
0.0
50.0
100.0
150.0
200.0
250.0
300.0
350.0
400.0
A
M
P
S
°
°
C
C
Hz
V
460
v
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