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NEMA Motors GPS.254C-C-RND-01

0.25 HP, 1800 RPM, 1 Phase, 115/208-230V, 56C Round Body/C-Flange, TEFC

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Quick Specs

  • HP 0.25
  • RPM 1800
  • PHASE 1
  • VOLTAGE 115/208-230V
  • MOUNTING Round Body/C-Flange
  • ENCLOSURE TEFC

Product Overview

Single phase, enhanced performance cold rolled steel, dual capacitor energy-saving, high torque design.

2 & 4 pole, 1/4 to 10HP, ideal for numerous general purpose and industrial applications where high starting torque and low current draw is required.


Motor Features

STANDARD FEATURES
  • Klixon manual reset thermal overload protectors (FDR models only)
  • Over 300% starting torque
  • 1.15 Service Factor
  • 18 Month warranty
  • High quality Japanese switches with beryllium coated contacts
  • Cold rolled steel construction with cast iron end bells and c-flange kits
  • Rubber sealed bearings
  • 1045 Steel shaft
  • Surface finish:
    • Alkyd enamel RAL7024 - Graphite Gray
    • Black oxide surface treatment for increased corrosion resistance
  • Stainless steel nameplate
  • Corrosion resistant hardware
OPERATING PARAMETERS
  • Continuous (S1) duty
  • Ambient temperatures up to 40ºC
  • Installation up to 1000 MASL (3300 ft.)

INGRESS PROTECTION

The standard degree of enclosure protection is IP54 (Weather Proof). Both drive end and non-drive end are fitted with v-seals. Motors include high quality molded capacitor cover gaskets. Conduit box lid and body are sealed with fitted rubber gaskets. DE/NDE end bell fitted with sintered brass one-way drain.


INSULATION RATING
  • Class F Insulation
  • Vacuum Impregnated
  • Designed to Class B temperature rise


Specifications

Download Specifications
ELECTRICAL DATA
Rated Motor Output Power
0.25
HP
-
kW
Rated Motor Speed
1725
r/min 60Hz
-
r/min 50Hz
Rated Motor Voltage (+/-10%)
115/208-230
V/60Hz
-
V/50Hz
Rated Motor Current
3.0/1.6-1.5
A (In) @ 60Hz
-
A (In) @ 50Hz
Phase
1
Ø
Locked Rotor Current @ High Voltage
-
A (In) @ 60Hz
Fl Current @ 208V
1.6
A (In) @ 60Hz
Service Factor
1.15
@ 60Hz
-
@ 50Hz
KVA Code
K
60Hz
-
50Hz
Nominal Efficiency
65
% @ 60Hz
Nominal Power Factor
0.84
cosφ @ 60Hz
Leads (Qty, Size)
6
14
Connection
-
Coil Resistance
-
Ω
Start Capacitor
150/125
μF/V
Run Capacitor
25/250
μF/V
VFD DUTY (S.F. 1.0)
RATIO
Hz
Variable Torque
-
-
Constant Torque
-
-
FULL LOAD TEMPERATURE RISE
Full Load Temperature Rise
-
ºC @ 60Hz
-
ºC @ 50Hz
GENERAL DATA
Frame Size
56C
Enclosure
TEFC
Mounting
Round Body/C-Flange
Approximate Weight (lbs.)
21 lbs.
Casing Material / Fan Cover
Rolled Steel
Steel
Shaft Material
1045
NEMA Design
L
Degree of Protection (IP)
54
Insulation Class / Temp Rise (60Hz)
F
B
Tropicalization
NO
Duty
Cont. / S1
Conduit Box Location
0.88"
Feet Removable / Double Drilled
-
-
Paintwork
7024
Graphite Gray
MECHANICAL DATA
Bearing DE Side
6203-2RS
Bearing ODE Side
6202-2RS
Grease Type
Mobil Polyrex EM
Compensation Ring (wavy washer)
NDE
Moment of Inertia (lb-ft2)
-
Sound Pressure @ 3 FT dBA
-
SITE CONDITIONS
Ambient Temperature (℃)
40
Meters Above Sea Level (MASL)
1000
HAZARDOUS LOCATIONS
CSA Certified
-
Temperature Code
-
-

Nameplate

Download Nameplate
NAMEPLATE DATA
60Hz
50Hz
Horse Power
0.25
-
RPM
1725
-
Voltage
115/208-230
-
Full Load Amps
3.0/1.6-1.5
-
Service Factor
1.15
-
KVA Code
K
-
Full Load Amps (208V)
1.6
-
Nominal Efficiency
65
-
Nominal Power Factor
0.84
-
Design
L
Frame
56C
Enclosure Type
TEFC
IP Rating
54
Duty
Cont. / S1
Insulation Class
F
Ambient Rating
40°C
Drive End Bearing
6203-2RS
Opposite Drive End Bearing
6202-2RS
Weight (lbs)
21
NAMEPLATE LAYOUT

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CAPACITOR DATA
μF
VOLTAGE
Start Capacitor
150
125
Run Capacitor
25
-
*For max speed please contact Techtop Canada
HAZARDOUS LOCATIONS
-
Class / Division
-
Groups
-

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
Start Configuration
DOL
Pull-Up Torque
Starting Current (A)
Breakdown Torque
No-Load Current (A)
Full Load Torque
0.8
No-Load Power Factor


% OF RATED LOAD
25
50
75
100
125
S.F.
Line Amperes (A)
Efficiency (%)
Speed (r/min)
Power Factor (cosφ)
Input Power(kW)

Drawings & Wiring

3D CAD DRAWING 2D CAD DRAWING
Download PDF Drawing
DRAWING NUMBER
DIMENSIONS
MOUNTING
CASING MATERIAL
BL1-RS-TF-56C-RND-01
Inches
Round Body/C-Flange
Rolled Steel





Download Wiring Diagram
DRAWING NUMBER
CONNECTION
NUMBER OF LEADS
THERMAL PROTECTION
NEMA-GP-56-140T
-
6
Optional

Parts & Accessories


COMPONENTS
Components
Part #
Description
Price
Stock
Qty
Cooling Fan
PRF-71-4P
TECHTOP BRAKE AND SINGLE PHASE MOTORS PLASTIC REPLACEMENT FAN (2, 4, 6 POLE)
--
Steel Fan Cover
FDFC56-S-01
TECHTOP SINGLE PHASE STEEL FAN COVER 56 FRAME 1/3-3/4HP
--
ODE Plate
CEP56-RS-TF-1-S-NDE-01
TECHTOP SINGLE PHASE AND GEN. PURPOSE END PLATE KIT NDE FRAME 56
--
DE V Seal
FDVS.16.23.6
TECHTOP SINGLE PHASE V SEAL 16*23*6 (56H NDE) (56 DE) (140T NDE)
--
ODE V Seal
FDVS.14.23.6
TECHTOP SINGLE PHASE V SEAL 14*23*6 (56 NDE)
--
Centrifugal Switch (Fixed)
CSF56/140-4
TECHTOP SINGLE PHASE STATIONARY (FIXED) CENTRIFUGAL SWITCH 4P 56/56H/140T FRAME
--
Centrifugal Switch (Rotary)
CSR56-4-S
TECHTOP SINGLE PHASE ROTARY CENTRIFUGAL SWITCH 4P 56 SMALL FRAME (L16-204S)
--
Cap Cover Small
FDCC-S
TECHTOP SINGLE PHASE CAPACITOR COVER SMALL (56/56H/140T)
--
Cap Cover Small Gasket
FDCG-S
TECHTOP SINGLE PHASE CAPACITOR COVER GASKET SMALL
--
Brass Drain
M5DRAIN
M5 THREADED BRASS SINTERED DRAIN
--
Brass Drain Plastic Plug
M5PLUG
M5 THREADED PLASTIC DRAIN PLUG
--
Start Capacitor
SCAP125V-150UF
--
--
Run Capacitor
RCAP250V-25UF
--
--


ACCESSORIES
Accessories
Part #
Description
Price
Stock
Qty
C-Flange Kit
CFK56-RS-TF-1-S-01
56C ROLLED STEEL C-FLANGE KIT SINGLE PHASE 1/3-3/4HP
--
Slide Base
B56
56 FRAME SINGLE ADJ. MOTOR SLIDE BASE
--



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