{"id":"automationdirect-gs23-53p0","model_id":"GS23-53P0","name":"AutomationDirect GS23-53P0","summary":"The GS23-53P0 is an enclosed DURApulse GS20 series general-purpose AC variable frequency drive rated 3 hp for 575 VAC three-phase input and output. It controls three-phase induction and permanent magnet AC motors using SVC, V/Hz, FOC or torque control modes, and includes integrated dynamic braking and built-in reverse. Setup and monitoring are done through RS-485 (RJ45) or USB B ports, and an optional EtherNet/IP and Modbus TCP card can be added.","study_notes":["Control modes: SVC, V/Hz, FOC or torque.","Rated current 4.2 A; variable torque rating 5 A; 3 hp with 3-phase input at 575 VAC.","Output frequency range 0.1-599 Hz; carrier frequency range 2-15 kHz.","RS-485 (RJ45) and USB B communication ports, speeds up to 115.2k baud, Modbus RTU Slave and Modbus ASCII Slave protocols.","2 analog inputs (10-bit and 12-bit resolution; 0-20 mA, 4-20 mA, +/-10 VDC) and 1 analog output (10-bit; 0-20 mA, 4-20 mA, 0-10 VDC).","7 discrete inputs at 24 VDC (sinking/sourcing) and 3 discrete outputs (relay/sinking/sourcing), one Form C (SPDT) relay; relay load 3 A/point, discrete 50 mA/point.","Programming language: ladder; spring clamp terminals.","Integrated EMI filter: no; internally bypassed: no.","Optional EtherNet/IP and Modbus TCP card available; not built in.","Agency approvals: UL Listed file E198015, CE, RoHS compliant; no UL Recognized, UL Hazardous or CSA file.","Item shipping weight 3.35 lb; country of origin Taiwan."],"safety_notes":["Safe Torque Off (STO) is built-in.","IP20 enclosure; temperature rating -20 to +50 deg C.","User-supplied external fuse required.","Intended for use with 3-phase induction and permanent magnet AC motors."],"sources":[{"url":"https://www.automationdirect.com/adc/shopping/catalog/drives_-a-_soft_starters/ac_variable_frequency_drives_(vfd)/general_purpose_vfds/gs23-53p0","title":"DURApulse AC General Purpose Drive: 575 VAC, 3hp with 3-phase input, (VFD) (PN# GS23-53P0) | AutomationDirect","accessed":"2026-10-26"},{"url":"https://cdn.automationdirect.com/static/specs/cutsheet/GS23-53P0_cutsheet.pdf","title":"GS23 53P0 cutsheet","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":9,"method":"llm_source_check"},"updated_at":"2026-10-26","type":"hardware","spec":{"category":"vfd","manufacturer":"automationdirect","controllers":[],"supply_voltage":"575 VAC, 3-phase","frame_size":"C","output_type":"PWM output","ip_rating":"IP20","operating_temp_min_c":-20,"operating_temp_max_c":50,"joints":[],"protocols":["modbus-rtu","modbus-ascii"],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/automationdirect-gs23-53p0","license":"https://creativecommons.org/licenses/by/4.0/"}