# AutomationDirect SV2L-404N

Hardware · `SV2L-404N` · verification: source checked

The SV2L-404N is a low-inertia AC brushless servo motor rated 400 W. It runs on 3-phase input at 3000 rpm rated speed (6000 rpm maximum) and carries a 24-bit (16777216 ppr) encoder. It is intended for use with the SureServo2 SV2A-4040 400 W drive, connected by SureServo2 SV2C-Pxxx power and SV2C-Exxx encoder cables.

## Specification

| Property | Value |
|---|---|
| Category | servo motor |
| Weight | 1.71 kg |
| Rated power | 0.4 kW |
| Rated speed | 3000 rpm |
| Rated current | 1.43 A |
| Feedback | 24-bit (16777216 ppr) encoder |
| Frame size | 60mm |
| IP rating | IP67 |

## Connected

- Manufacturer: [AutomationDirect](https://machineschema.com/manufacturer/automationdirect.md)

## Safety

- UL Recognized File # E245050; UL Listed File # is None and UL Hazardous File # is None.
- CE declaration available; RoHS status Yes per CE document; EU REACH document available.

## Study notes

- Holding torque rating stated as 11.2 lb-in.
- Includes two 12 in cables with connectors for encoder and power cables.
- Maximum speed 6000 rpm versus 3000 rpm rated speed.
- Motor frame 60 mm; shaft diameter 14 mm; single shaft.
- Integrated brake: No.
- Requires SureServo2 SV2C-Pxxx power cable and SV2C-Exxx encoder cable, which are not included.

## Sources

1. [AC Brushless Servo Motor: low inertia, 400W (PN# SV2L-404N) | AutomationDirect](https://www.automationdirect.com/adc/shopping/catalog/motion_control/sureservo2_(sv2a_series)_servo_systems/460v_servo_motors,_drives,_motor_cables/sv2l-404n) (accessed 2026-10-26)
2. [SV2L 404N cutsheet](https://cdn.automationdirect.com/static/specs/cutsheet/SV2L-404N_cutsheet.pdf) (accessed 2026-10-26)

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