{"id":"automationdirect-gs23-55p0","model_id":"GS23-55P0","name":"AutomationDirect GS23-55P0","summary":"The GS23-55P0 is an enclosed general-purpose AC variable frequency drive from the DURApulse GS20 series. It accepts 575 VAC three-phase input and runs three-phase induction or permanent magnet AC motors at 5 hp, using SVC, V/Hz, FOC or torque control modes. It has a built-in keypad, integrated dynamic braking, spring clamp terminals and an RS-485 port for Modbus RTU or ASCII slave communication.","study_notes":["Control modes are SVC, V/Hz, FOC or torque; output frequency range is 0.1-599 Hz and carrier frequency range is 2-15 kHz.","I/O: 7 discrete inputs (24 VDC, sinking/sourcing) and 3 discrete outputs (relay/sinking/sourcing), with one Form C (SPDT) relay.","Analog: 2 input channels (0-20 mA, 4-20 mA, +/-10 VDC; 10-bit and 12-bit) and 1 output channel (0-20 mA, 4-20 mA, 0-10 VDC; 10-bit).","Communication ports are one RS-485 (RJ45) and one USB B, with port speeds up to 115.2k baud.","Input signal options are 4-20 mA, voltage, potentiometer or pulse train input; drive output is PWM.","Programming language is ladder; connector type is spring clamp terminals; mounting is panel or wall.","An optional EtherNet/IP and Modbus TCP card is available but is not a native port on this part number.","Rated 6.6 A, with a variable torque rating of 8 A; reverse capability is built-in and the drive is not internally bypassed.","No integrated EMI filter; an integrate dynamic braking circuit is included.","UL Listed File # E198015; RoHS status Yes."],"safety_notes":["Safe Torque Off (STO) is built-in.","Enclosure rating is IP20.","Operating temperature rating is -20 to +50 deg C.","A user-supplied external fuse is required.","The drive is intended for 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/gs23-55p0","title":"DURApulse AC General Purpose Drive: 575 VAC, 5hp with 3-phase input, (VFD) (PN# GS23-55P0) | AutomationDirect","accessed":"2026-10-26"},{"url":"https://cdn.automationdirect.com/static/specs/cutsheet/GS23-55P0_cutsheet.pdf","title":"GS23 55P0 cutsheet","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":10,"method":"llm_source_check"},"updated_at":"2026-10-26","type":"hardware","spec":{"category":"vfd","manufacturer":"automationdirect","controllers":[],"supply_voltage":"575 VAC, 3-phase","rated_current_a":6.6,"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-gs23-55p0","license":"https://creativecommons.org/licenses/by/4.0/"}