AutomationDirect GS33-45P0

The GS33-45P0 is a DURApulse GS30 series enclosed AC variable frequency drive from AutomationDirect. It takes 460 VAC three-phase input and drives three-phase induction or permanent magnet AC motors at up to 5 hp, using SVC, V/Hz, FOC, encoder or torque control modes. It includes an RS-485 (RJ45) port and a USB B port, integrated dynamic braking, and a built-in keypad.

Source checked12/12 values · 2026-10-26AutomationDirectVFD
Rated power
3.7285kW
Rated current
9A
IP rating
IP20
Weight
1.7055kg

Specification

2 sources
Categoryvfd
Supply voltage460 VAC
Frame sizeC1
Output typePWM output
Operating temp min-20 °C
Operating temp max50 °C

Quick answers

How much does the AutomationDirect GS33-45P0 weigh?
1.7055 kg, per DURApulse AC High-performance Drive: 460 VAC, 5hp with 3-phase input, (VFD) (PN# GS33-45P0) | AutomationDirect (automationdirect.com).
What is the IP rating of the AutomationDirect GS33-45P0?
IP20, per DURApulse AC High-performance Drive: 460 VAC, 5hp with 3-phase input, (VFD) (PN# GS33-45P0) | AutomationDirect (automationdirect.com).

Study notes

  • Control modes: SVC, V/Hz, FOC, encoder or torque.
  • Carrier frequency range 2-15 kHz; output frequency range 0.1-599 Hz.
  • RS-485 (RJ45) and USB B ports; port speed up to 115.2k baud; Modbus RTU Slave and Modbus ASCII Slave.
  • Analog I/O: 2 input channels (12-bit, 0-20 mA / 4-20 mA, +/-10 VDC) and 1 output channel (10-bit, 0-20 mA / 4-20 mA, 0-10 VDC).
  • Discrete I/O: 7 inputs (24 VDC, sinking/sourcing) and 3 outputs (relay/sinking/sourcing, 240 VAC and 30 VDC); one Form C (SPDT) relay.
  • Load current 3 A/point relay, 50 mA/point discrete.
  • Programming language: ladder.
  • Mounting: 35 mm DIN rail, panel or wall; spring clamp terminals.
  • Input signal options: 4-20 mA, voltage, potentiometer or pulse train; output is PWM.
  • Reverse capability built in; internal bypass not provided.
  • Optional communication, encoder and I/O modules are available.
  • Weight 3.76 lb.

Safety

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