{"id":"automationdirect-gs4-4060","model_id":"GS4-4060","name":"AutomationDirect DURApulse GS4-4060","summary":"The GS4-4060 is a DURApulse GS4 series open-frame AC variable frequency drive rated 60 hp with a 460 VAC three-phase input and three-phase output. It controls three-phase induction motors using either sensorless vector control (SVC) or V/Hz mode, with an 86 A amperage rating. Setup, monitoring and speed reference come from discrete and analog I/O, a keypad, or the RS-485 port, and an external dynamic braking unit is required for braking duty.","study_notes":["Control modes: SVC (sensorless vector control) or V/Hz.","RS-485 port uses an RJ12 connector at speeds up to 115.2k baud; supported port protocols are Modbus RTU, Modbus ASCII and BACnet.","Optional EtherNet/IP and Modbus TCP communication cards are available separately; they are not built in.","Output frequency range 0.1-599 Hz; carrier frequency range 2-15 kHz.","Analog I/O: 3 input channels (11-bit, 0-20 mA / 4-20 mA / +/-10 VDC) and 2 output channels (10-bit, 0-20 mA / 4-20 mA / 0-10 VDC).","Discrete I/O: 8 sinking/sourcing inputs at 24 VDC, 4 outputs rated 240 VAC and 48 VDC, including two Form C (SPDT) relays.","Integrated EMI filter: no. Reverse capability: built-in. Internally bypassed: no.","Programming language: ladder (drive-embedded PLC software provided separately).","Item shipping weight listed as 65.2 lb; mounting is panel or wall.","Enclosure is open frame with IP00 and IP20 ratings stated together for the item.","For use with 3-phase induction motors."],"safety_notes":["Safe Torque Off (STO) is built in.","External dynamic braking unit required.","User-supplied external fuse required.","Open-frame construction (IP00/IP20); no integrated EMI filter.","UL Listed, file # E198015; CE declaration and RoHS status Yes available.","Operating temperature rating -10 to +50 deg C."],"sources":[{"url":"https://www.automationdirect.com/adc/shopping/catalog/drives_-a-_soft_starters/ac_variable_frequency_drives_(vfd)/high-performance_vfds/gs4-4060","title":"DURApulse AC High-performance Drive: 460 VAC, 60hp with 3-phase input, (VFD) (PN# GS4-4060) | AutomationDirect","accessed":"2026-10-26"},{"url":"https://cdn.automationdirect.com/static/specs/cutsheet/GS4-4060_cutsheet.pdf","title":"GS4 4060 cutsheet","accessed":"2026-10-26"}],"verification":{"status":"source_checked","checked_at":"2026-10-26","values":8,"method":"llm_source_check"},"updated_at":"2026-10-26","type":"hardware","spec":{"category":"vfd","manufacturer":"automationdirect","controllers":[],"supply_voltage":"460 VAC","rated_current_a":86,"frame_size":"D0","operating_temp_min_c":-10,"operating_temp_max_c":50,"joints":[],"protocols":["modbus-rtu","modbus-ascii"],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/automationdirect-gs4-4060","license":"https://creativecommons.org/licenses/by/4.0/"}