Documentation & Downloads
Schneider Electric BRS39BW470ABA 3-Phase Stepper Motor 6.78 Nm Torque, 14 mm Shaft, 128 mm Length
- MPN: BRS39BW470ABA
- PPN: SCH-BRS39BW470ABA
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Description
Engineered for precision and reliability, this 3-phase stepper motor from Schneider Electric boasts a robust torque rating of 6.78 Nm, making it ideal for applications in automation and control. With a compact design featuring a 14 mm shaft and a length of 128 mm, it seamlessly integrates into various motion control systems, providing excellent performance in precise positioning tasks. This stepper motor represents a sophisticated solution for those seeking dependable operation in demanding settings, delivering the efficiency and accuracy required for modern automation projects.
Documentation & Downloads
Specifications
Additional
- Torque
- 6.78 N.m
- Nominal Torque
- 6 N.m
- Continuous Stall Torque
- 5.78 N.m
- Steps per Revolution
- 200, 400, 500, 1000, 2000, 4000, 5000, 10000 steps
- Maximum Starting Frequency
- 5.3 kHz
- Resistance
- 6.5 Ohm winding
- Maximum Radial Force
- 110 N (first shaft end), 50 N (second shaft end)
- Service Life
- 20000 h (bearing)
- Motor Type
- 3-phase stepper motor
- Holding Torque
- 6.78 N.m
- Ambient Air Temperature for Operation
- -25 to 40 °C
- Operating Altitude
- <= 1000 m (without power derating)
- Length
- 171 mm
- Shaft Length
- 30 mm
- Circle Diameter of Mounting Holes
- 99 mm
- Mounting Holes Diameter
- 6.5 mm
- Shaft End
- Untapped
- Holding Brake
- Without
- Standards
- EN 50347, IEC 60072-1
- IP Degree of Protection
- IP41 shaft bushing; IP56 total except shaft bushing (EN/IEC 60034-5)
- Country of Origin
- Germany
- PVC Free
- Yes
Maximum Mechanical Speed3000 rpm
Peak Stall Torque5.78 N.m
Step Angle Resolution1.8°, 0.9°, 0.72°, 0.36°, 0.18°, 0.09°, 0.072°, 0.036° step angle
Accuracy Error+/- 6 arc min
Line Rated Current2.25 A
Time Constant10 ms
Maximum Axial Force175 N tensile, 30 N pressure
Angular Acceleration200000 rad/s²
Number of Motor Poles6
Rotor Inertia3.3 kg.cm²
Ambient Air Temperature for Storage-25 to 70 °C
Relative Humidity15 to 85% (without condensation)
Shaft Diameter14 mm
Motor Flange Size85 mm
Number of Mounting Holes4
Mounting SupportFlange
Electrical ConnectionTerminal box
Type of CoolingNatural convection
Vibration Resistance20 m/s² maximum
Temperature ClassF winding IEC/EN 60034-1
Mercury FreeYes
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CAD
$936.62
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Loading dialog...
Looking to buy a large quantity?
To view product inventory
CAD$936.62/ EA
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