3-Phase Stepper Motor 6.78 Nm Torque, 14 mm Shaft, 128 mm Length
Schneider Electric

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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$936.62

/ EA

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Spec sheet

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

Key Specifications

Country of Origin
Brazil, Germany, France, United States

Physical Attributes

Motor Flange Size
85 mm
Shaft Length30 mm

Complementary Attributes

Line Rated Current
2.25 A
Maximum Mechanical Speed
3000 rpm
Maximum Starting Frequency
5.3 kHz
Maximum Axial Force Fa175 N tensile force)30 N force pressure)
Maximum Radial Force Fr110 N first shaft end)50 N second shaft end)

Important Information Attributes

Coefficient 1 0
-135.2396 N.m, -135.2396 N.m
Coefficient 2 0
-135.2396 N.m, -135.2396 N.m
Supply Voltage Description
single phase 115 V AC, single phase 230 V AC
Carbon Footprint Of The Distribution Phase [A4]
0.6056300739, 0.6 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]
0, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]
1 811 kg CO2 eq., 1811.0754410959
Local Publishable Date
2026-01-12
Stocking Flag
Y
Device Type
Motion - drive & motor
Traceability
Yes
Average Life Duration
15 year(s)
Weee Product Category
5
Eoli Availability Display
No need of specific recycling operations
Reach Full Compliance Status Id
CONTAINS_SVHC
Rohs Eur In Scope
No
Rohs Eur Conformity Date
1901
China Rohs In Scope
Yes
With Recycled Cardboard
Yes
Product Contributes To Saved And Avoided Emissions
No
Centring Collar Diameter
73 mm
Coefficient 1 1
155.0824 N.m/rpm
Coefficient 2 1
155.0824 N.m/rpm
Coefficient M0
0.00071 N.m/rpm
Continuous Stall Torque
5.78 N.m
Device Short Name
BRS3
Holding Brake
without
Motor Type
3-phase stepper motor
Mounting Support
flange
Number Of Motor Poles
6
Peak Stall Torque
5.78 N.m
Product Or Component Type
motion control motor
Resolution
1.8 °, 0.9 °, 0.72 °, 0.36 °, 0.18 °, 0.09 °, 0.072 °, 0.036 ° step angle200, 400, 500, 1000, 2000, 4000, 5000, 10000 steps number of full steps per revolution
Rotor Inertia
3.3 kg.cm²
Service Life In Hours
20000 h bearing)
Shaft End
untapped
Software Version
EIME v5.8.1
Sustainable Packaging
No
Time Constant
10 ms
Type Of Cooling
natural convection
Voltage 1
115 V
Voltage 1 Speed 1 Max
435.719619462354 rpm
Voltage 2 Speed 2
435.719619462354 rpm
Weee Label
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Database Version
2016-11
Pcr Version
PCR-ed3-EN-2015 04 02
Data Source
extrapolated product
Functional-unit Quantity
1
Reference Lifetime In Y
10
Energy Model - Manufacturing [A1-a3]
Energy model used: Germany
Energy Model - Use [B6]
Electricity mix; AC; < 1kV; EU-27
Length Total
171 mm
Nbr. Of Units In Pkg.
1
Take-back
No
Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]
4599.364
Customs Code
8501314000
Coefficient 1 2-55.0149 N.m/rpm², -55.0149 N.m/rpm²
Coefficient 2 2-55.0149 N.m/rpm², -55.0149 N.m/rpm²
Certificate AgencyEN 50347, IEC 60072-1
Carbon Footprint Of The End-of-life Phase [C1 To C4]0.4 kg CO2 eq., 0.4485674285
Carbon Footprint Of The Manufacturing Phase [A1 To A3]17 kg CO2 eq., 17.1882057987
Local Data StatusPublishable
Return IndicatorN
Stock Policy2
ServiceabilityYes
Field Service DivisionIDIBS
Weee ScopeIn
Scope PerimeterAt least in Europe
Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant By Exemption
Rohs Eur Full Compliance StatusCompliant By Exemption
China Rohs Label5
Without Single Use PlasticNo
Product Kit IdentifierN
Circle Diameter Of The Mounting Holes98.99 mm
Coefficient 1 36.2349 N.m/rpm3
Coefficient 2 36.2349 N.m/rpm3
Coefficient M0 Max0.00071 N.m/rpm
Curve Typesemilog
Electrical Connectionterminal box
Holding Torque6.78 N.m
Mounting Holes Diameter6.5 mm
Nominal Torque6 N.m
Number Of Mounting Holes4
Product AvailabilityNon-Stock - Not normally stocked in distribution facility
Resistance6.5 Ohm winding)
ReturnabilityNo
Second Shaftwithout second shaft end
Shaft Diameter14 mm
Sizing ReferenceBRS39B
Supply Voltage Limits230-230 V AC325-325 V DC
Temperature ClassF winding IEC/EN 60034-1
Total Lifecycle Carbon Footprint1 829 kg CO2 eq.
Vibration Resistance20 m/s² maximumA EN/IEC 60034-14
Voltage 1 Speed 1435.719619462354 rpm
Voltage 2230 V
Voltage 2 Speed 2 Max435.719619462354 rpm
Pep CodeENVPEP1111001EN
Pep Verification Date2020-07-01
Type Of Verification For The PepIndependent internal review
Functional-unit DescriptionCoordinate and synchronize motion control up to 80W during 10 years and a 70% use rate.
Functional-unit Unitunit
Energy Consumption On Product Lifetime In Kwh3696.3696
Energy Model - Installation [A5]Electricity mix; AC; < 1kV; EU-27
Energy Model - End Of Life [C1-c4]Electricity mix; AC; < 1kV; EU-27
Accuracy Error [Angular]0.1 °
Package Weight(Lbs)4.694 kg
Warranty (In Months)18
Use Of Renewable Primary Energy Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]4599.364

Environment Attributes Main

Ambient Air Temperature For Operation
-25-40 °C, -25-40 °C
Operating Altitude
<= 3280.84 ft (1000 m) without power derating, <= 3280.84 ft (1000 m) without power derating<= 3280.84 ft (1000 m) without power derating, <= 3280.84 ft (1000 m) without power derating
Recycled Metal Content At Cr Level
0 %
Mercury Free
Yes
Environmental Disclosure
ENVPEP1111001EN
Ip Degree Of Protection
IP41 shaft bushing: conforming to EN/IEC 60034-5IP56 total except shaft bushing: conforming to EN/IEC 60034-5
Packaging Without Single Use Plastic
No
Relative Humidity
15-85 % without condensation
Pep Verification Date
2020-07-01
Type Of Verification For The Pep
Independent internal review
Ambient Air Temperature For Storage-25-70 °C, -25-70 °C
Take BackNo
China Rohs RegulationX
Carbon Footprint1829.317844397
Eu Rohs DirectiveCompliant By Exemption
Packaging Made With Recycled CardboardYes
Reach RegulationReference contains Substances of Very High Concern above the threshold
Pep CodeENVPEP1111001EN
Pcr VersionPCR-ed3-EN-2015 04 02

General Attributes

Product Or Component Type
motion control motor

ETIM

ETIM 8
EC001851
ETIM 9EC001851

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

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