B&R 8LVA23.B1030D000-0 80VDC 3000RPM 1.3Nm Servo Motor Multi Turn Encoder

The B&R 8LVA23.B1030D000-0 is a compact low-voltage synchronous servo motor for motion systems requiring multi-turn position feedback without a mechanical holding brake.

This model operates at 3000 rpm nominal speed and delivers 1.300 Nm nominal torque. Its smooth shaft configuration is suited to coupling-driven axes, compact rotary units, light handling mechanisms, and machine sections with external mechanical support.

The B1 2.2 battery-buffered inductive multi-turn encoder provides position feedback across multiple revolutions. This is important when replacing a motor in an installed low-voltage servo system where the original feedback type must remain matched.

Unlike brake-equipped variants, this D000 version has no holding brake. It is better suited to horizontal axes, rotary mechanisms, and supported loads rather than vertical or suspended axes that must remain locked after power removal.

Key Features

80 VDC low-voltage servo motor

3000 rpm nominal speed

1.300 Nm nominal torque

1.350 Nm stall torque

4.000 Nm maximum torque

B1 2.2 multi-turn encoder

Battery-buffered position feedback

No holding brake

Smooth shaft design

50 mm h7 centering diameter

IP54 protection class

Compact self-cooled construction

Typical Applications

Compact packaging machinery

Servo-driven feeders

Rotary positioning units

Assembly stations

Small transfer mechanisms

Labeling equipment

Light handling systems

Low-voltage servo retrofit projects

Installation Notes

Confirm the original motor model, voltage class, encoder type, shaft configuration, centering diameter, and brake requirement before replacement.

This motor is designed for an 80 VDC low-voltage servo system. Do not connect it to a 400 VAC servo drive.

Because this version has no holding brake, do not use it for unsupported vertical loads unless the machine includes an independent mechanical holding method.

FAQ

Q

Is 8LVA23.B1030D000-0 a 400 VAC servo motor

A

No it is an 80 VDC low-voltage synchronous servo motor

Q

Does this model include a holding brake

A

No this version has no holding brake

Q

What feedback system does it use

A

It uses a B1 2.2 battery-buffered inductive 16-line multi-turn encoder

Q

What is the nominal torque

A

The nominal torque is 1.300 Nm

Q

Is the shaft smooth or keyed

A

It has a smooth shaft