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Products / NEMA Motors / General Purpose Three Phase / Premium T-Frame Cast Iron Motors / GRC0026F-TC
Note: Image shown is a representation of the product and may not represent the exact model.

NEMA Motors GRC0026F-TC

2 HP, 1200 RPM, 3 Phase, 575V, 184TC 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 2
  • RPM 1200
  • PHASE 3
  • VOLTAGE 575V
  • MOUNTING Rigid/C-Flange
  • ENCLOSURE TEFC

Product Overview

Three phase, enhanced performance cast iron, premium efficient NEMA design A and B motors.

Features a multi-mount arrangement incorporating bolt on feet* or flange mount configuration. 2, 4 and 6 pole, 1 to 500HP, ideal for numerous light and heavy duty industrial and severe applications.


Motor Features

STANDARD FEATURES
  • *Removable feet F1, F2, F0 field convertible up to and including 326T frame, F2 convertible 364T and larger. L449T Frame is F1, F2, F0 field convertible
  • 1.25 Service Factor through 326T frame, 1.15 Service Factor for 364T and larger
  • 36 Month warranty
  • Cast iron construction with C and D flange kits available
  • Cast iron fan cover standard for all frame sizes
  • Cast iron Conduit Box is 90º rotatable
  • 1045 Steel shaft through 405T, 4140 grade for 444T and larger
  • Regreasable bearings 254T frame and larger
  • Mobil Polyrex EM polyurea grease
  • CSA Certified for Class I, Division 2, Groups A, B, C and D / Class I, Zone 2, Groups IIC, IIB, IIA
  • *CSA Certified for Class II, Division 2, Groups F & G
  • IEEE 45 Marine Duty
  • Anti-microbial (tropicalization) on stator winding
  • Surface finish:
    • 2-Part epoxy coating RAL7024 - Graphite Gray
  • Stainless steel nameplate
  • Corrosion resistant hardware
  • Ultra high strength, reusable lifting straps included with motors 254T frame and larger

Note: Features marked with an asterisk (*) only apply to motors with "-22" at the end of the part number.
OPERATING PARAMETERS
  • Continuous (S1) duty
  • Ambient temperatures up to 40ºC
  • Installation up to 1000 MASL (3300 ft.)

CONNECTION
  • Up to and including 215T Frame:
  • 9-Lead 230V parallel-wye / 460V series-wye connection
  • 3-Lead 575V wye connection
  • 254T Frame and larger:
  • 12-Lead 230V parallel-delta / 460V delta connection
  • 6-Lead 460V or 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 the conduit box and stator body. DE and NDE end bell fitted with sintered brass one-way drain.

*Class II, Division 2 motors are equipped with metal-clad V-seals instead of double lip oil seals. These motors meet IP55 protection standards.


INSULATION AND INVERTER RATING
  • Class F Insulation (Impregnation resin, magnet wire and insulation materials are Class H)
  • Designed to Class B temperature rise
  • Vacuum Impregnated
  • Inverter Rated 15:1 Constant Torque, 30:1 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
2
HP
-
kW
Rated Motor Speed
1175
r/min 60Hz
-
r/min 50Hz
Rated Motor Voltage (+/-10%)
575
V/60Hz
-
V/50Hz
Rated Motor Current
2.49
A (In) @ 60Hz
-
A (In) @ 50Hz
Phase
3
Ø
Locked Rotor Current @ High Voltage
18.12
A (In) @ 60Hz
Fl Current @ 208V
-
A (In) @ 60Hz
Service Factor
1.25
@ 60Hz
1
@ 50Hz
KVA Code
L
60Hz
-
50Hz
Nominal Efficiency
88.5
% @ 60Hz
Nominal Power Factor
0.68
cosφ @ 60Hz
Leads (Qty, Size)
3
18
Connection
Y
−
Coil Resistance
4.597
Ω
Start Capacitor
-
μF/V
Run Capacitor
-
μF/V
VFD DUTY (S.F. 1.0)
RATIO
Hz
Variable Torque
30:1
2 - 60
Constant Torque
15:1
4 - 60
FULL LOAD TEMPERATURE RISE
Full Load Temperature Rise
25.9
ºC @ 60Hz
34.2
ºC @ 50Hz
GENERAL DATA
Frame Size
184TC
Enclosure
TEFC
Mounting
Rigid/C-Flange
Approximate Weight (lbs.)
121.4 lbs.
Casing Material / Fan Cover
Cast Iron
Cast Iron
Shaft Material
-
NEMA Design
B
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
6306 ZZ
Bearing ODE Side
6306 ZZ
Grease Type
Mobil Polyrex EM
Compensation Ring (wavy washer)
NDE
Moment of Inertia (lb-ft2)
0.53
Sound Pressure @ 3 FT dBA
59
SITE CONDITIONS
Ambient Temperature (℃)
40
Meters Above Sea Level (MASL)
1000
HAZARDOUS LOCATIONS
CSA Certified
CSA Certified
Temperature Code
T3
-

Nameplate

Download Nameplate
NAMEPLATE DATA
60Hz
50Hz
Horse Power
2
2
RPM
1175
-
Voltage
575
-
Full Load Amps
2.49
-
Service Factor
1.25
1
KVA Code
L
-
Full Load Amps (208V)
-
-
Nominal Efficiency
88.5
-
Nominal Power Factor
0.68
-
Design
B
Frame
184TC
Enclosure Type
TEFC
IP Rating
55
Duty
Cont. / S1
Insulation Class
F
Ambient Rating
40°C
Drive End Bearing
6306 ZZ
Opposite Drive End Bearing
6306 ZZ
Weight (lbs)
121.4
NAMEPLATE LAYOUT

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VFD DUTY (S.F. 1.0)
RATIO
Hz*
Variable Torque
30:1
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
24.1
270
Start Configuration
DOL
Pull-Up Torque
18.5
207
Starting Current (A)
18.12
Breakdown Torque
30.9
346
No-Load Current (A)
1.6
Full Load Torque
8.9
100
No-Load Power Factor
0.07


% OF RATED LOAD
25
50
75
100
125
S.F.
Line Amperes (A)
1.6
1.8
2.1
2.5
2.9
2.9
Efficiency (%)
77.8
86.0
88.4
89.1
89.0
89.0
Speed (r/min)
1194
1190
1185
1179
1172
1172
Power Factor (cosφ)
0.29
0.47
0.60
0.69
0.74
0.74
Input Power(kW)
0.48
0.87
1.27
1.68
2.11
2.11

Drawings & Wiring

3D CAD DRAWING 2D CAD DRAWING
Download PDF Drawing
DRAWING NUMBER
DIMENSIONS
MOUNTING
CASING MATERIAL
GR3-CI-TF-184TC-CFC
Inches
Rigid/C-Flange
Cast Iron





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

Parts & Accessories


COMPONENTS cast iron
Components
Part #
Description
Price
Stock
Qty
Cooling Fan
PRF-IE2-100-2
TECHTOP ALUMINUM PLASTIC REPLACEMENT FAN IEC 100/112/180T 2POLE
--
Conduit Box Kit
CB180
TECHTOP CAST IRON NEMA CONDUIT BOX 180T FRAME
--
Feet Kit
CRF184
TECHTOP CAST IRON NEMA FEET 184T FRAME (PAIR)
--
Fan Cover
SFC180
TECHTOP STEEL FAN COVER FOR CAST IRON MOTORS (NEMA 180T)
--
Cast Iron Fan Cover
CDC180
TECHTOP CAST IRON DRIP COVER FOR CAST IRON FAN COVER ONLY (NEMA 180T)
--
Cast Iron Fan Cover
CFC180
TECHTOP CAST IRON FAN COVER FOR CAST IRON MOTORS (NEMA 180T)
--
ODE Plate
CEP180-ODE
TECHTOP CAST IRON ODE PLATE FOR CAST IRON MOTORS (NEMA 180T)
--
DE Oil Seal
30*44*7
--
--
--
ODE Oil Seal
30*44*7
--
--
--
Shaft Slinger
26.5*65*4.5
--
--
--
Brass Drain
M5DRAIN
M5 THREADED BRASS SINTERED DRAIN
--
Brass Drain Plastic Plug
M5PLUG
M5 THREADED PLASTIC DRAIN PLUG
--
Wavy Washer
WW6306
WAVY (SPRING) WASHER FOR BEARING SIZE 6306
--


ACCESSORIES cast iron
Accessories
Part #
Description
Price
Stock
Qty
C-Flange Kit
CFK-180T
180TC CAST IRON C-FLANGE KIT
--
D-Flange Kit
DFK-180T
180TD CAST IRON D-FLANGE KIT
--
Steel Drip Cover
SDC180
TECHTOP STEEL DRIP COVER FOR STEEL/CAST IRON FAN COVER (NEMA 180T / IEC 100/112)
--
Slide Base
B184T
184T DOUBLE ADJ. MOTOR SLIDE BASE
--
Cast Iron Drip Cover
CDC180
TECHTOP CAST IRON DRIP COVER FOR CAST IRON FAN COVER ONLY (NEMA 180T)
--
Conversion Base
CB2118T
CB2118T U-FRAME/T-FRAME MOTOR CONVERSION BASE
--
AEGIS Ring Install (DE Exterior)
SGR-28.1-1
AEGIS SHAFT GROUNDING RING KIT INSTALLED (180T / 100, 112) FITS 6306 / 6206
--
AEGIS Ring Install (ODE Exterior)
SGR-28.1-1
AEGIS SHAFT GROUNDING RING KIT INSTALLED (180T / 100, 112) FITS 6306 / 6206
--



Downloads


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