AutomationDirect GS33-2025

The GS33-2025 is an enclosed DURApulse GS30 series AC variable frequency drive rated 25 hp with a 230 VAC three-phase input. It controls three-phase induction and permanent magnet AC motors using SVC, V/Hz, FOC, encoder or torque control modes. It has an RS-485 (RJ45) port and a USB B port, integrated dynamic braking, built-in Safe Torque Off, and accepts optional communication, encoder and I/O modules.

Source checked11/11 values · 2026-10-26AutomationDirectVFD
Rated power
18.6kW
Rated current
75A
IP rating
IP20
Weight
12.98kg

Specification

2 sources
Categoryvfd
Supply voltage230 VAC
Frame sizeG
Operating temp min-20 °C
Operating temp max50 °C

Quick answers

How much does the AutomationDirect GS33-2025 weigh?
12.98 kg, per DURApulse AC High-performance Drive: 230 VAC, 25hp with 3-phase input, (VFD) (PN# GS33-2025) | AutomationDirect (automationdirect.com).
What is the IP rating of the AutomationDirect GS33-2025?
IP20, per DURApulse AC High-performance Drive: 230 VAC, 25hp with 3-phase input, (VFD) (PN# GS33-2025) | AutomationDirect (automationdirect.com).

Study notes

  • Series GS30, controller type high-performance, G frame size.
  • Input signal options: 4-20 mA, voltage, potentiometer or pulse train; output is PWM.
  • Carrier frequency range 2-15 kHz; output frequency range 0.1-599 Hz.
  • Amperage rating 75 A; variable torque amperage rating 81 A.
  • Analog inputs: 2 channels, current/voltage, 12-bit, 0-20 mA and 4-20 mA or +/-10 VDC, 1 non-isolated common.
  • Analog output: 1 channel, 10-bit, 0-20 mA / 4-20 mA or 0-10 VDC.
  • Discrete I/O: 7 inputs (24 VDC, sinking/sourcing, 2 commons) and 3 outputs (relay/sinking/sourcing, 240 VAC and 30 VDC, one Form C SPDT relay), 3 A/point relay and 50 mA/point discrete.
  • Port speed up to 115.2k baud; connector type spring clamp terminals.
  • Programming language ladder; GSLOGIC drive PLC software and GSOFT2 configuration software are listed.
  • Reverse capability built-in; unit is not internally bypassed and has no integrated EMI filter.
  • Item shipping weight 28.62 lb; country of origin India.

Safety

  • Safe Torque Off (STO) is built-in.
  • Enclosure IP rating IP20.
  • User-supplied external fuse required.
  • Operating temperature rating -20 to +50 deg C.
  • UL Listed File # E198015; CE declaration available; RoHS status Yes.
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