NIDEC MOTOR CORPORATION
8050 WEST FLORISSANT AVE.
ST. LOUIS, MO 63136
U.S. Motors
 
DATE: 12/16/2025P.O. NO.:  HH98
  Order/Line NO.: 27335  MN  100
TO: 
 
Model Number: HH98
Catalog Number: C450P3WB
 Titan Horizontal TEFC Config.
 CONF,MOTOR,TITAN HORIZ TEFC
REVISIONS:
(NONE) 
 
ALL DOCUMENTS HEREIN ARE CONSIDERED CERTIFIED BY NIDEC MOTOR CORPORATION.
THANK YOU FOR YOUR ORDER AND THE OPPORTUNITY TO SERVE YOU.
Features:
Horsepower .............. 00450.00~00000.00 ~ KW: 335.7
Enclosure ............... TEFC
Poles ................... 06~00 ~ RPM: 1200~0
Frame Size .............. 5012~ML
Phase/Frequency/Voltage.. 3~060~2300/4000
Winding Type ............ Form Wound
Service Factor .......... 1.15
Insulation Class ........ Class "F" ~ Insulife 5000
Altitude In Feet (Max) .. 3300 Ft.(1000 M)
Ambient In Degree C (Max) +40 C
Assembly Position ....... "F-1" Assembly Position
Efficiency Class ........ Premium Efficiency
Application ............. Centrifugal Pump
Customer Part Number ....
Self Certified Div 2 Info:
Division 2 ~ Class I ~ Group A, B, C & D
Class II N/A ~ Group N/A ~ T3 Temp Code
Zone 2 Required? Y/N No
Div 2 Service Factor ... 1.00
"AK" Dimension (Inches).. NA
Temperature Rise (Sine Wave): "B" Rise @ 1.0 SF (Resist)
Design Letter ........... N/A
KVA Code Letter ......... "G"
Starting Method ......... Direct-On-Line Start
Duty Cycle .............. Continuous Duty
Efficiency Value ........ 95.0 % ~ NEMA Nominal
Sound Pressure Required (dBA) 78 dBa @ 1M Sound Pressure
Load Inertia: NEMA ~ Standard Inertia: 4666 LB-FT2
Number Of Starts Per Hour: NEMA
Motor Type Code ......... JCE
Rotor Inertia (LB-FT²) 330. LB-FT²
Qty. of Bearings PE (Shaft) 1
Qty. of Bearings SE (OPP) 1
Bearing Number PE (Shaft) C2222
Bearing Number SE (OPP) 6315-J/C3

Nidec trademarks followed by the ® symbol are registered with the U.S. Patent and Trademark Office.
 
NIDEC MOTOR CORPORATION
8050 WEST FLORISSANT AVE.
ST. LOUIS, MO 63136
U.S. Motors
 
DATE: 12/16/2025P.O. NO.:  HH98
  Order/Line NO.: 27335  MN  100
TO: 
 
Model Number: HH98
Catalog Number: C450P3WB
 Titan Horizontal TEFC Config.
 CONF,MOTOR,TITAN HORIZ TEFC
REVISIONS:
(NONE) 
 
ALL DOCUMENTS HEREIN ARE CONSIDERED CERTIFIED BY NIDEC MOTOR CORPORATION.
THANK YOU FOR YOUR ORDER AND THE OPPORTUNITY TO SERVE YOU.
Accessories:
Shaft Slinger/Umbrella Seal
Stainless Steel Drains - Both
Cast Iron Fan Cover
Belted Connection To Load
Corro-Duty
Dual Rotation w/Rotation Arrow
Ground Lug In Conduit Box
Grounding Pad On Frame
Insulated Bearing - Short End
Carb Bearing on Pulley End
115 Volt Space Heaters
Special Space Heater Max Temp
Two Hole Lead Lugs
Arrange To Accomodiate BTD's
Both Bearings
Winding RTD's-100 Ohm,3 Lead
Vertical Jacking Provisions
Conduit Box Information: ~ Size 3 Conduit Box-Cast Iron
Conduit Opening Size (AA) .. 3.5" NPT
2 Conduit Openings ~ Bottom Of Conduit Box
Lead Positioning Gasket
Arrange To Accom. BTD's:
Temp. Detector Type ........ BEARING RTDS
Manufacturer ............... N/A
Manufacturer's Part Number.. N/A
Q-1 Accessory Outlet Box
Accessory C/B 1 Info:
Outlet Box Material Cast Iron Box
Location Of Accessory Box Opposite Side of Main O/B
1.5" NPT Conduit Opening
With Terminal Board
100 OHM RTD~SPACE HEATER~~~
Belting Data:
Motor Sheave Pitch Dia. (Dm).. N/A
Motor Face-Sheave Center (L)..
Face Width-Motor Sheave (Ws)..
Driven Sheave Pitch Dia (D1).. N/A
C/L To C/L Of Sheaves ........
Number Of Belts .............. N/A
Belt Size & Type ............. N/A
Direction Of Belt Pull .......
Belt Manufacturer ............
Dimensions Are Given In ...... Inches
No, Belting Data supplied-end-
Standard Leadtime: NA
Est. Weight (lbs ea): 6000 ~ F.O.B.:
PRIMARY GROUND
LOCATED IN MAIN
CONDUIT BOX
 
USE THE DATA PROVIDED BELOW TO SELECT THE APPROPRIATE DIMENSION PRINT
 
Horsepower 450
Pole(s) 06
Voltage(s) 4000-2300
Frame Size 5012ML
Shaft U Diameter 3.875
Outlet Box AF 10.94
Outlet Box AA 3.5
Accessory Conduit Box 1 DM 1.5

Nidec trademarks followed by the ® symbol are registered with the U.S. Patent and Trademark Office.