Specification Torque (Nm) Speed (r.p.m) Vol./Freq. (V/Hz) Power (W) Max. load under 60mm Dia. Tube (kg) Max. rotation(turn) of crown JTN4510-13 10 13 230/50 115 20.0 23 JTN4515-13 15 13 230/50 135 30.0 23 JTN4520-13 20 13 230/50 150 40.0 23 JTN4525-13 25 13 230/50 170 50.0 23 JTN4530-13 30 13 230/50 180 60.0 23 JTN4535-13 35 13 230/50 190 70.0 23 JTN4540-13 40 13 230/50 240 80.0 23 NOTE: Other motors features:IP44,IsoI.cl.H,min.4 (Cable:H05VVF-4X0.75 -L.=2m)