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Products / NEMA Motors / Pump Motors Three Phase / Premium JM-JP Pump Motors / JPC0256DP
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NEMA Motors JPC0256DP

25 HP, 1200 RPM, 3 Phase, 230/460V, 324JP Rigid/C-Flange, TEFC NEMA Premium





NO STOCK Toronto, ON
NO STOCK Montreal, QC
NO STOCK Moncton, NB
NO STOCK Vancouver, BC
NO STOCK Winnipeg, MB
NO STOCK Calgary, AB
data package


  • Overview

  • Features

  • Specifications

  • Nameplate

  • Performance

  • Drawings & Wiring

  • Parts & Accessories

  • Models & Pricing

  • Downloads

Quick Specs

  • HP 25
  • RPM 1200
  • PHASE 3
  • VOLTAGE 230/460V
  • MOUNTING Rigid/C-Flange
  • ENCLOSURE TEFC

Product Overview

Three phase, enhanced performance closecoupled pump motors. Cast aluminum 215JM/ JP and below, cast iron 254JM/JP and above, NEMA Premium Efficient.

Features a multi-mount arrangement incorporating bolt on feet and flange mount configuration. 2 ,4 and 6 pole, 1 to 75HP.


Motor Features

STANDARD FEATURES
  • Removable feet F1, F2, F0 field convertible up to and including 326T frame, F2 convertible 364T and larger
  • 1.25 Service Factor with 60Hz operation / 1.0 Service Factor with 50Hz operation
  • 36 Month warranty
  • Conduit Box is 90º rotatable
  • CSA Certified for Class I, Division II, Groups A, B, C and D / Class I, Zone 2, Groups IIC, IIB, IIA
  • IEEE 45 Marine Duty 254JM/JP frame and larger
  • Anti-microbial (tropicalization) on stator winding
  • Cast iron fan covers on 254JM/JP frame and larger
  • Regreasable bearings 254JM/JP frame and larger
  • Mobil Polyrex EM polyurea grease
  • AISI 304 grade stainless steel shaft
  • Surface finish:
    • Alkyd enamel RAL7024 - Graphite Gray
    • Black oxide surface treatment for increased corrosion resistance (aluminum models only)
  • Stainless steel nameplate
  • Corrosion resistant hardware
  • Ultra high strength, reusable lifting straps included with motors 254JM/JP frame and larger
OPERATING PARAMETERS
  • Continuous (S1) duty
  • Ambient temperatures up to 40ºC
  • Installation up to 1000 MASL (3300 ft.)

CONNECTION
  • Up to and including 215JM/JP Frame:
  • 9-Lead 230V parallel-wye / 460V series-wye connection
  • 3-Lead 575V wye connection
  • 254JM/JP Frame and larger:
  • 12-Lead 230V parallel-delta / 460V delta connection
  • 6-Lead 575V single voltage delta connection

INGRESS PROTECTION

The standard degree of enclosure protection is IP55 (increased IP protection is available). Both drive end and non-drive end are fitted with double lip oil seals, including a rubber shaft slinger on the drive end. Terminal box is double gasketed including nipple seals between conduit box and stator body. DE and NDE end bell fitted with sintered brass one-way drain.


INSULATION AND INVERTER RATING
  • Class F Insulation
  • Designed to Class B temperature rise
  • Vacuum Impregnated
  • Inverter Rated 15:1 Constant Torque, 1000:1 Variable Torque (1.0 S.F. on VFD Power)
  • Exceeds NEMA MG 1 Part 31.4.4.2


Specifications

Download Specifications
ELECTRICAL DATA
Rated Motor Output Power
25
HP
-
kW
Rated Motor Speed
1180
r/min 60Hz
970
r/min 50Hz
Rated Motor Voltage (+/-10%)
230/460
V/60Hz
190/380
V/50Hz
Rated Motor Current
62.2/31.1
A (In) @ 60Hz
75.6/37.8
A (In) @ 50Hz
Phase
3
Ø
Locked Rotor Current @ High Voltage
280.7
A (In) @ 60Hz
Fl Current @ 208V
68.73
A (In) @ 60Hz
Service Factor
1.25
@ 60Hz
1
@ 50Hz
KVA Code
K
60Hz
H
50Hz
Nominal Efficiency
93
% @ 60Hz
Nominal Power Factor
0.81
cosφ @ 60Hz
Leads (Qty, Size)
12
12
Connection
DD/D
−
Coil Resistance
0.319
Ω
Start Capacitor
-
μF/V
Run Capacitor
-
μF/V
VFD DUTY (S.F. 1.0)
RATIO
Hz
Variable Torque
1000:1
2 - 60
Constant Torque
15:1
4 - 60
FULL LOAD TEMPERATURE RISE
Full Load Temperature Rise
57.8
ºC @ 60Hz
0
ºC @ 50Hz
GENERAL DATA
Frame Size
324JP
Enclosure
TEFC
Mounting
Rigid/C-Flange
Approximate Weight (lbs.)
532.4 lbs.
Casing Material / Fan Cover
Cast Iron
Cast Iron
Shaft Material
304 SS
NEMA Design
A
Degree of Protection (IP)
55
Insulation Class / Temp Rise (60Hz)
F
B
Tropicalization
YES
Duty
Cont. / S1
Conduit Box Location
F1
Feet Removable / Double Drilled
YES
NO
Paintwork
7024
Graphite Gray
MECHANICAL DATA
Bearing DE Side
6312 C3
Bearing ODE Side
6312 C3
Grease Type
Mobil Polyrex EM
Compensation Ring (wavy washer)
NDE
Moment of Inertia (lb-ft2)
9.35
Sound Pressure @ 3 FT dBA
74
SITE CONDITIONS
Ambient Temperature (℃)
40
Meters Above Sea Level (MASL)
1000
HAZARDOUS LOCATIONS
CSA Certified
CSA Certified
Temperature Code
T3A
-

Nameplate

Download Nameplate
NAMEPLATE DATA
60Hz
50Hz
Horse Power
25
25
RPM
1180
970
Voltage
230/460
190/380
Full Load Amps
62.2/31.1
75.6/37.8
Service Factor
1.25
1
KVA Code
K
H
Full Load Amps (208V)
68.73
-
Nominal Efficiency
93
90.8
Nominal Power Factor
0.81
-
Design
A
Frame
324JP
Enclosure Type
TEFC
IP Rating
55
Duty
Cont. / S1
Insulation Class
F
Ambient Rating
40°C
Drive End Bearing
6312 C3
Opposite Drive End Bearing
6312 C3
Weight (lbs)
532.4
NAMEPLATE LAYOUT

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VFD DUTY (S.F. 1.0)
RATIO
Hz*
Variable Torque
1000:1
2 - 60
Constant Torque
15:1
4 - 60
*For max speed please contact Techtop Canada
HAZARDOUS LOCATIONS
CSA CERTIFIED
Class / Division
Class I, Div. 2
Groups
A, B, C & D

Performance

Download Performance Data
PERFORMANCE LOAD VALUES, HIGH VOLTAGE, 60Hz
TYPICAL PERFORMANCE - NOT GUARANTEED VALUES
TORQUE VALUES
TORQUE (lb-ft)
TORQUE (% FULL LOAD)
PERFORMANCE VALUES
Locked Rotor Torque
288.2
259
Start Configuration
DOL
Pull-Up Torque
153.6
138
Starting Current (A)
280.70
Breakdown Torque
353.8
318
No-Load Current (A)
14.0
Full Load Torque
111.3
100
No-Load Power Factor


% OF RATED LOAD
25
50
75
100
125
S.F.
Line Amperes (A)
15.5
19.6
24.8
31.0
37.9
37.9
Efficiency (%)
87.3
91.5
92.2
91.9
91.1
91.1
Speed (r/min)
1196
1192
1188
1183
1178
1178
Power Factor (cosφ)
0.43
0.65
0.76
0.82
0.84
0.84
Input Power(kW)
5.30
10.11
15.05
20.13
25.39
25.39

Drawings & Wiring

3D CAD DRAWING 2D CAD DRAWING
Download PDF Drawing
DRAWING NUMBER
DIMENSIONS
MOUNTING
CASING MATERIAL
GR3-CI-TF-324JP-CFC
Inches
Rigid/C-Flange
Cast Iron





Download Wiring Diagram
DRAWING NUMBER
CONNECTION
NUMBER OF LEADS
THERMAL PROTECTION
NEMA-3-12-DD-D
DD/D
12
-

Parts & Accessories


COMPONENTS cast iron
Components
Part #
Description
Price
Stock
Qty
Cooling Fan
PRF-CI-IE2-200-4,6
TECHTOP CAST IRON MOTOR PLASTIC REPLACEMENT FAN (NEMA 320T / IEC 200) 4, 6 POLE
--
Conduit Box Kit
CB320
TECHTOP CAST IRON NEMA CONDUIT BOX 320T FRAME
--
Feet Kit
CRF324
TECHTOP CAST IRON NEMA FEET 324T FRAME (PAIR)
--
Fan Cover
SFC320
TECHTOP STEEL FAN COVER FOR CAST IRON MOTORS (NEMA 320T / IEC 200)
--
Cast Iron Fan Cover
CFC320
TECHTOP CAST IRON FAN COVER FOR CAST IRON MOTORS (NEMA 320T / IEC 200)
--
ODE Plate
CEP320
TECHTOP CAST IRON END PLATE FOR CAST IRON MOTORS (NEMA 320T / IEC 200)
--
DE Oil Seal
60*80*8
--
--
--
ODE Oil Seal
60*80*8
--
--
--
Shaft Slinger
58*127*8
--
--
--
Brass Drain
M10DRAIN
M10 THREADED BRASS SINTERED DRAIN
--
Brass Drain Plastic Plug
M10PLUG
M10 THREADED PLASTIC DRAIN PLUG
--
DE Bearing Retainer
CBRO6312
TECHTOP CAST IRON OUTER LOCKING RETAINER FOR TEFC (320T, 320TS / 200)
--
ODE Bearing Retainer
CBRO6312-WW
TECHTOP CAST IRON OUTER WAVY WASHER RETAINER FOR TEFC (320T, 320TS / 200)
--
Wavy Washer
WW6312
WAVY (SPRING) WASHER FOR BEARING SIZE 6312
--


ACCESSORIES cast iron
Accessories
Part #
Description
Price
Stock
Qty
JM/JP C-FLange Kit
CFK-320T
320TC CAST IRON C-FLANGE KIT AND 320JM/JP
--
Steel Drip Cover
SDC320
TECHTOP STEEL DRIP COVER FOR STEEL/CAST IRON FAN COVER (NEMA 320T / IEC 200)
--
Slide Base
B324T
324T DOUBLE ADJ. MOTOR SLIDE BASE
--
Conversion Base
CB3632T
CB3632T U-FRAME/T-FRAME MOTOR CONVERSION BASE
--
AEGIS Ring Install (DE Exterior)
SGR-58.8-1
AEGIS SHAFT GROUNDING RING KIT INSTALLED (320T / 200) FITS 6312
--
AEGIS Ring Install (ODE Exterior)
SGR-58.8-1
AEGIS SHAFT GROUNDING RING KIT INSTALLED (320T / 200) FITS 6312
--



Downloads


Models & Pricing

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