SKU:

BRS39AW660ABA

3-phase stepper motor - 4.8 Nm - shaft Ø 12mm - L=98mm - w/o brake - term box

$1,367.52 INC GST
Available for Shipping : 12-Jan-2026
3-phase stepper motor - 4.8 Nm - shaft Ø 12mm - L=98mm - w/o brake - term box
Manufacturer: Schneider Electric
Delivery date: 12-Jan-2026
This product is part of the Lexium SD3 and motors an offer of 3-phase stepper drives and stepper motors. The 6-pole stepper motor features 12mm woodruff key, centring collar of 60mm, without holding brake and second shaft end. It provides a high holding torque, that makes it an optimum solution in applications such pick and place, etc. It is a 3-phase stepper motor with a rated current of 5.8A, a mechanical speed of 3000RPM and a supply voltage of 230V AC, 325V DC. It is furnished with terminal box for electrical connection. The shaft dimensions are 12mm (Diameter) x 30mm (Length). It offers service life of about 20000h (bearing). It is an IP41 and IP56 rated product. Its dimensions are 141mm (Length) x 85mm (Width), centring collar dimensions are 2mm (Depth) x 60mm (Diameter) with 98.99mm circle diameter of the mounting hole. It weighs 3.2kg. This stepper motor is particularly suitable for short-distance positioning, such as labelling. It meets EN 50347 and IEC 60072-1 standards. This stepper motor is compatible with Lexium SD3 stepper drives. It supports 85mm flange mount a natural convection cooling system, 4 mounting holes with 6.5mm diameter. The SD3 is an universally applicable stepper motor drive. The package is ready for operation within a very short period of time. Connect the stepper motor to the drive, set the current and step resolution. The 3-phase stepper motor with a very high-power density. It carries out precise step-by-step movements that are controlled by a drive. The 3-phase stepper motor is accurate, powerful and sturdy and excel with a high-power density.

Products specifications

Attribute name Attribute value
Main
Device short name BRS3
Supply voltage limits 325-325 V DC, 230-230 V AC
Motor flange size 85 mm
Maximum mechanical speed 3000 rpm
Range compatibility Lexium SD3
Motor type 3-phase stepper motor
Centring collar diameter 60 mm
Length 141 mm
Product or component type motion control motor
Number of motor poles 6
Mounting support flange
Complementary
Maximum axial force Fa 30 N (force pressure), 175 N (tensile force)
Service life in hours 20000 h (bearing)
Number of mounting holes 4
Time constant 9 ms
Maximum starting frequency 5.3 kHz
Resolution 200, 400, 500, 1000, 2000, 4000, 5000, 10000 steps number of full steps per revolution, 1.8 °, 0.9 °, 0.72 °, 0.36 °, 0.18 °, 0.09 °, 0.072 °, 0.036 ° step angle
Centring collar depth 2 mm
Maximum radial force Fr 50 N (second shaft end), 110 N (first shaft end)
Circle diameter of the mounting holes 98.99 mm
Accuracy error +/- 6 arc min
[In] rated current 5.8 A
Electrical connection terminal box
Resistance 0.55 Ohm (winding)
Shaft end woodruff key
Mounting holes diameter 6.5 mm
Shaft diameter 12 mm
Holding torque 4.8 N.m
Angular acceleration 200000 rad/s²
Net weight 3.2 kg
Shaft length 30 mm
Second shaft without second shaft end
Holding brake without
Rotor inertia 2.2 kg.cm²
Nominal torque 4 N.m
Environment
IP degree of protection IP41 shaft bushing without shaft seal ring: conforming to IEC 60034-5, IP56 total except shaft bushing: conforming to IEC 60034-5
Relative humidity 15-85 % without condensation
Type of cooling natural convection
Ambient air temperature for storage -25-70 °C
Ambient air temperature for operation -25-40 °C
Operating altitude <= 1000 m without power derating
Vibration resistance A conforming to IEC 60034-14, 20 m/s² maximum
Temperature class F winding conforming to IEC 60034-1
Standards IEC 50347, IEC 60072-1
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 22.000 cm
Package 1 Width 19.000 cm
Package 1 Length 40.000 cm
Package 1 Weight 4.020 kg
Unit Type of Package 2 2
Number of Units in Package 2 12
Package 2 Height 75.000 cm
Package 2 Width 60.000 cm
Package 2 Length 80.000 cm
Package 2 Weight 58.084 kg