# AutomationDirect GS23-4010

Hardware · `GS23-4010` · verification: source checked

The GS23-4010 is an enclosed DURApulse GS20 series AC general-purpose variable frequency drive from AutomationDirect. It accepts 460 VAC three-phase input and provides 10 hp, with SVC, V/Hz, FOC, or torque control modes. It includes RS-485 communication, integrated dynamic braking, and built-in Safe Torque Off (STO).

## Specification

| Property | Value |
|---|---|
| Category | vfd |
| Weight | 2.4720784165 kg |
| Supply voltage | 460 VAC |
| Rated power | 7.45699872 kW |
| Rated current | 17 A |
| Frame size | D |
| Output type | PWM output |
| IP rating | IP20 |
| Operating temp min | -20 °C |
| Operating temp max | 50 °C |

## Connected

- Manufacturer: [AutomationDirect](https://machineschema.com/manufacturer/automationdirect.md)
- Protocols: [MODBUS ASCII](https://machineschema.com/protocol/modbus-ascii.md), [MODBUS RTU](https://machineschema.com/protocol/modbus-rtu.md)

## Safety

- Built-in Safe Torque Off (STO).
- IP20 enclosure rating.
- Operating temperature range -20 to +50 °C.
- UL Listed File # E198015; CE; RoHS compliant.
- Requires a user-supplied external fuse.

## Study notes

- DURApulse GS20 series general-purpose drive, enclosed, D frame.
- 3-phase input and 3-phase output at 460 VAC.
- Amperage rating 17 A; variable torque amperage rating 20.5 A.
- Control modes: SVC, V/Hz, FOC, or torque.
- Communication: (1) RS-485 (RJ45) and (1) USB B; Modbus RTU Slave and Modbus ASCII Slave up to 115.2k baud.
- I/O: 2 analog inputs, 1 analog output, 7 discrete inputs, 3 discrete outputs.
- Integrated dynamic braking.
- Optional EtherNet/IP and Modbus TCP card available.
- Carrier frequency range 2–15 kHz; output frequency range 0.1–599 Hz.
- Programming language: Ladder.
- Spring clamp terminals.
- For use with 3-phase induction and permanent magnet AC motors; no integrated EMI filter and not internally bypassed.

## Sources

1. [DURApulse AC General Purpose Drive: 460 VAC, 10hp with 3-phase input, (VFD) (PN# GS23-4010) | AutomationDirect](https://www.automationdirect.com/adc/shopping/catalog/drives_-a-_soft_starters/ac_variable_frequency_drives_(vfd)/general_purpose_vfds/gs23-4010) (accessed 2026-10-26)
2. [GS23 4010 cutsheet](https://cdn.automationdirect.com/static/specs/cutsheet/GS23-4010_cutsheet.pdf) (accessed 2026-10-26)

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