Parameter Value Product Range Lexium SH3 / PacDrive 3 Product/Component Type Servo motor Device Short Name SH3.....P Motor Flange Size 55 mm Number of Motor Poles 3 Rated Supply Voltage [Us] 115...480 V (single/three phase) Continuous Power 680 W Nominal Output Power 240 W (115V single) / 460 W (230V single) / 880 W (400V three) / 970 W (480V three) Continuous Stall Torque 1.05 N.m (115...480V three phase) Peak Stall Torque 3.5 N.m (115...480V three phase) Nominal Torque 1.13 N.m (115V single) / 1.1 N.m (230V single) / 0.81 N.m (400/480V three) Nominal Speed 2000 rpm (115V) / 4000 rpm (230V) / 8000 rpm (400V) / 9000 rpm (480V) Maximum Mechanical Speed 9000 rpm Continuous Stall Current 1.7 A Maximum Current Irms 6.5 A Shaft End Parallel key Shaft Diameter 9 mm Shaft Length 20 mm Key Width 3 mm Holding Brake Without Encoder Type Absolute multi-turn SinCos Hiperface Speed Feedback Resolution 128 periods Torque Constant 0.62 N.m/A at 120 °C Back EMF Constant 41 V/krpm at 20 °C Stator Resistance 10.4 Ohm at 20 °C Stator Inductance 37.98 mH at 20 °C Rotor Inertia 0.134 kg.cm² Electrical Connection Rotatable right-angled connectors Type of Cooling Natural convection IP Degree of Protection IP65 (motor and shaft bushing, conforming to EN/IEC 60034-5) Mounting Support International standard flange (55mm) Range Compatibility PacDrive 3 Length 176.5 mm Centring Collar Diameter 40 mm Centring Collar Depth 2 mm Number of Mounting Holes 4 Mounting Holes Diameter 5.5 mm Circle Diameter of Mounting Holes 63 mm Maximum Radial Force Fr 390 N (1000 rpm) to 190 N (8000 rpm) Maximum Axial Force Fa 40 N Net Weight 1.8 kg Product Certifications Green Premium, RoHS compliant (pro-active compliance), REACh (contains SVHC), PVC free, Mercury free Warranty 18 months