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NEMA Motors JMA0074FP

7.50 HP, 1800 RPM, 3 Phase, 575V, 213JM Rigid/C-Flange, TEFC

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Quick Specs

  • HP 7.50
  • RPM 1800
  • PHASE 3
  • VOLTAGE 575V
  • 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
7.5
HP
-
kW
Rated Motor Speed
1765
r/min 60Hz
-
r/min 50Hz
Rated Motor Voltage (+/-10%)
575
V/60Hz
-
V/50Hz
Rated Motor Current
7.08
A (In) @ 60Hz
-
A (In) @ 50Hz
Phase
3
Ø
Locked Rotor Current @ High Voltage
71.12
A (In) @ 60Hz
Fl Current @ 208V
-
A (In) @ 60Hz
Service Factor
1.25
@ 60Hz
-
@ 50Hz
KVA Code
L
60Hz
-
50Hz
Nominal Efficiency
91.7
% @ 60Hz
Nominal Power Factor
0.85
cosφ @ 60Hz
Leads (Qty, Size)
3
Connection
Y
Coil Resistance
-
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
38
ºC @ 60Hz
-
ºC @ 50Hz
GENERAL DATA
Frame Size
213JM
Enclosure
TEFC
Mounting
Rigid/C-Flange
Approximate Weight (lbs.)
113 lbs.
Casing Material / Fan Cover
Cast Aluminum
Steel
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
1-NPT 1”
Feet Removable / Double Drilled
YES
YES
Paintwork
7024
Graphite Gray
MECHANICAL DATA
Bearing DE Side
6308 2RS
Bearing ODE Side
6208 2RS
Grease Type
Mobil Polyrex EM
Compensation Ring (wavy washer)
NDE
Moment of Inertia (lb-ft2)
-
Sound Pressure @ 3 FT dBA
70.8
SITE CONDITIONS
Ambient Temperature (℃)
40
Meters Above Sea Level (MASL)
1000
HAZARDOUS LOCATIONS
CSA Certified
CSA Certified
Temperature Code
-
-

Nameplate

Download Nameplate
NAMEPLATE DATA
60Hz
50Hz
Horse Power
7.5
7.5
RPM
1765
-
Voltage
575
-
Full Load Amps
7.08
-
Service Factor
1.25
-
KVA Code
L
-
Full Load Amps (208V)
-
-
Nominal Efficiency
91.7
-
Nominal Power Factor
0.85
-
Design
A
Frame
213JM
Enclosure Type
TEFC
IP Rating
55
Duty
Cont. / S1
Insulation Class
F
Ambient Rating
40
Drive End Bearing
6308 2RS
Opposite Drive End Bearing
6208 2RS
Weight (lbs)
113
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
I
II
Groups
A, B, C and 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
57.948
264
Start Configuration
DOL
Pull-Up Torque
41.266
188
Starting Current (A)
71.12
Breakdown Torque
84.069
383
No-Load Current (A)
3.165
Full Load Torque
21.95
100
No-Load Power Factor
0.073


% OF RATED LOAD
25
50
75
100
125
S.F.
Line Amperes (A)
3.518
4.503
5.74
7.184
8.792
8.792
Efficiency (%)
-
90.1
91.3
91.3
90.7
90.7
Speed (r/min)
1792.6
1785.6
1778
1769.8
1761
1761
Power Factor (cosφ)
0.463
0.681
0.79
0.842
0.865
0.865
Input Power(kW)
1.624
3.053
4.517
6.023
7.576
7.576

Drawings & Wiring

3D CAD DRAWING 2D CAD DRAWING
Download PDF Drawing
DRAWING NUMBER
DIMENSIONS
MOUNTING
CASING MATERIAL
GR3-AL-TF-210JM
Inches
Rigid/C-Flange
Cast Aluminum





Download Wiring Diagram
DRAWING NUMBER
CONNECTION
NUMBER OF LEADS
THERMAL PROTECTION
NEMA-3-3-Y
Y
3
Optional

Parts & Accessories

COMPONENTS
Component
Part #
Description
Price
Stock
Qty
Cooling Fan
PRF-Y2-132-2
TECHTOP ALUMINUM PLASTIC REPLACEMENT FAN 132/210T 4,POLE
--
Conduit Box Kit
AB210
TECHTOP ALUMINUM NEMA CONDUIT BOX COMPLETE WITH LID AND GASKET
--
Feet Kit
ARF213/5-01
TECHTOP ALUMINUM NEMA FEET 213/5T (PAIR) INCLUDING HARDWARE
--
Steel Fan Cover
SFC210-AL
TECHTOP STEEL FAN COVER FOR ALUMINUM MOTORS ONLY (NEMA 210T / IEC 132)
--
DE Plate
AEP210-DE
TECHTOP ALUMINUM END PLATE DRIVE END TEFC (NEMA 210T / IEC 132)
--
ODE Plate
AEP210-ODE
TECHTOP ALUMINUM END PLATE OPPOSITE DRIVE END TEFC (NEMA 210T / IEC 132)
--
DE Oil Seal
40*58*7
--
--
ODE Oil Seal
40*58*7
--
--
Shaft Slinger
40*65*2.5
--
--
Brass Drain
M5DRAIN
M5 THREADED BRASS SINTERED DRAIN
--
Brass Drain Plastic Plug
M5PLUG
M5 THREADED PLASTIC DRAIN PLUG
--


ACCESSORIES
Accessory
Part #
Description
Price
Stock
Qty
C-Flange Kit
CFK210JM/JP-AL-01
TECHTOP ALUMINUM NEMA JM/JP REPLACEMENT FLANGE KIT 210 FRAME
--
Steel Drip Cover
SDC210
TECHTOP STEEL DRIP COVER FOR STEEL FAN COVER ONLY (NEMA 210T / IEC 132)
--
Slide Base
B213T
213T DOUBLE ADJ. MOTOR SLIDE BASE
--
Conversion Base
CB2521T
CB2521T U-FRAME/T-FRAME MOTOR CONVERSION BASE
--