{"id":"automationdirect-sv2h-455n","model_id":"SV2H-455N","name":"AutomationDirect SV2H-455N","summary":"The SV2H-455N is a high-inertia AC brushless servo motor in the AutomationDirect SureServo2 line. It is rated 5.5 kW from a 3-phase supply, runs at 1500 rpm rated speed and is paired with the SureServo2 SV2A-4550 5.5 kW drive. A 24-bit (16777216 ppr) encoder provides feedback, and power and encoder connections are made through two integrated MS connectors.","study_notes":["Maximum speed is 3000 rpm; rated speed is 1500 rpm.","Holding torque rating is 310 lb-in.","Amperage rating is 23.6 A.","Motor frame is 180 mm with a single shaft of 42 mm diameter.","Encoder resolution is 24-bit (16777216 ppr); steps per revolution up to 24-bit.","No integrated brake.","Requires SureServo2 SV2C-Pxxx power cable and SV2C-Exxx encoder cable.","Includes two integrated MS connectors for encoder and power cables.","Intended for use with the SureServo2 SV2A-4550 5.5 kW drive.","Shipping weight is 74 lb (33.5658 kg).","Listed in the 460 V servo motors, drives and motor cables category of the SureServo2 SV2A series."],"safety_notes":["IP65 enclosure rating.","UL Recognized File # E245050; no UL Listed file and no UL Hazardous file.","No CSA file number stated.","RoHS status: compliant (see CE declaration)."],"sources":[{"url":"https://www.automationdirect.com/adc/shopping/catalog/motion_control/sureservo2_(sv2a_series)_servo_systems/460v_servo_motors,_drives,_motor_cables/sv2h-455n","title":"AC Brushless Servo Motor: high inertia, 5.5 kW (PN# SV2H-455N) | AutomationDirect","accessed":"2026-10-26"},{"url":"https://cdn.automationdirect.com/static/specs/cutsheet/SV2H-455N_cutsheet.pdf","title":"SV2H 455N 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":"servo_motor","manufacturer":"automationdirect","controllers":[],"weight_kg":33.5658,"supply_voltage":"460 V AC, 3-phase","rated_power_kw":5.5,"rated_speed_rpm":1500,"rated_current_a":23.6,"feedback":"24-bit (16777216 ppr) encoder","frame_size":"180mm","ip_rating":"IP65","joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/automationdirect-sv2h-455n","license":"https://creativecommons.org/licenses/by/4.0/"}