The SH31002M02F1200 is a three-phase servo motor from the Schneider SH3 family, rated for 1100 W continuous power with a holding brake that delivers 9 N.m of holding torque — enough to secure a vertical load without a separate mechanical lock. The continuous stall torque is 5.8 N.m across the full supply range (115…480 V three-phase), and the peak stall torque reaches 18.3 N.m for short-duration moves — so the motor can handle acceleration spikes without tripping.
Speed and torque across supply voltages
Nominal speed depends on the supply: 500 rpm at 115 V single-phase, 1000 rpm at 230 V single-phase, 2000 rpm at 400 V three-phase, and 2400 rpm at 480 V three-phase. Nominal torque also shifts slightly — 5.62 N.m at 115 V single-phase, 5.5 N.m at 230 V single-phase, and 5.28 N.m at 400 V or 480 V three-phase. That means the motor is flexible for retrofit into plants with different line voltages, but the torque and speed curves change — so the load profile needs to be checked against the specific supply.
Encoder and feedback — no homing needed
The encoder is an absolute multiturn SinCos Hiperface type — after a power cycle, the drive knows the shaft position without a homing routine, which saves time on restart and is a real advantage in multi-axis machines where re-referencing is a pain.
IP65/IP67 — built for washdown environments
The motor body and shaft bushing are rated IP65, and the housing is IP67 per IEC 60034-5 — that means it withstands hose-down cleaning and occasional submersion, so it fits food-and-beverage or outdoor conveyor lines where moisture is constant.