P21xxxA-L Catalog Details

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Product Line
POWERMAX® P Series
FrameSize
NEMA 23
Step Angle
1.80 degrees/step
Configuration
Bipolar Series
# of Leads
8
Rated Current
2.80 Amps
Holding Torque
114 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
0.910 Ohms @ 25 C
Phase Inductance
3.40 mH
Thermal Resistance
5.50 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
0.00168 oz-in-s2
Motor Weight
3.31 lb
Motor Length
2.06 in
Radial Loading Force
20.0 lbs
Axial Loading Force
13.0 lbs
Rating Conditions
Motor Unmounted, Without Heatsink
2D Drawing
View
* Assumed continuous duty for rating conditions

Where to Buy Request Quote Print Details

Data

Speed (steps/second ) Torque (oz-in ) TAbs (deg. C)
0.00 82.7 128.4
500.00 77.2 113.6
1000.00 71.2 102.2
1500.00 64.6 92.0
2000.00 57.4 84.1
2500.00 49.8 78.4
3000.00 40.0 75.4
3500.00 34.5 74.9
4000.00 30.2 75.7
4500.00 26.8 77.2
5000.00 24.0 79.2
5500.00 21.7 79.1
6000.00 19.8 79.1
6500.00 18.1 79.3
7000.00 16.7 79.6
7500.00 15.5 80.0
8000.00 14.4 80.4
8500.00 13.4 80.9
9000.00 12.6 81.4
9500.00 11.8 82.0
10000.00 11.1 82.5