Premium Efficient
20NCM-3-7.5-36RB
7.5HP, 2P, 3Ph, 208-230/460V 60Hz, 190/380V 50Hz , 213TC, TEFC, F1, C-Face, Performance Series - Premium Efficient Motor
230/460V 213TC 7.5HP 3525RPM C-FACE ROUND BODY (FOOTLESS) PREMIUM EFFICIENCY
Part Number
20NCM-3-7.5-36RB
Product Family
Premium Efficient
Series
20N Series
Horsepower
7.5
Phase
3
Synchronous Speed
3600
Nominal Speed
3525
Frequency
60
Voltage
208-230/460V 60Hz, 190/380V 50Hz
Frame
213TC
Frame Material
Cast Iron
Flange
C-Face
Flange Type
-
Feet
NO
Removable Feet
NO
Rotatable Feet
NO
Double Drilled Feet
YES
Winding Connection
Double Delta / Delta
Full Load Torque (lb-ft)
11.2
Lock Rotor Torque (%)
290
Break Down Torque (%)
315
Full Load Amps
18.8 A @ 208V, 17 A @ 230V, 8.5 A @ 460V, 6.8 A @ 575V
LRA (%)
894
Lock Rotor Amps
152 A @ 230V, 76 A @ 460V, 60.8 A @ 575V
Efficiency @ 100% Load
90
Power Factor @ 100% Load
92
kW @ 50 Hz
Synchronous Speed @ 50 Hz
3000
Nominal Speed @ 50 Hz
2900
Full Load Torque (lb-ft) @ 50 Hz
Lock Rotor Torque (%) @ 50 Hz
Break Down Torque (%) @ 50 Hz
Full Load Amps @ 50 Hz
20.8 A @ 190V, 10.4 A @ 380V
LRA (%) @ 50 Hz
Efficiency @ 100% Load 50 Hz
88.1
Power Factor @ 100% Load 50 Hz
83
Design Code
A
Duty Rating
Code Letter
A
Service Factor @ 60 Hz
1.3
Service Factor @ 50 Hz
1
Insulation Class
F
Inverter Rated
Bearings (DE / ODE)
6308 2Z (DE), 6308 2Z (ODE)
Impregnation Method
Vacuum Pressure Impregnation (VPI)
PTC Thermistors
Option
Space Heater
Option
Junction Box Material
Aluminum (Cast Iron Optional)
Fan Guard Material
Rolled Steel
Shaft Seal
Mounting Position
F1
Degree of Protection
IP55
Enclosure
TEFC
Finish
RAL5010
Net Weight (lbs)
159
Ship Weight (lbs)
189
Warranty Period
3-Years