100 mm flange, IP65, holding brake
The SH31002P1AF3100 is a Schneider Electric SH3-series servo motor with an integrated holding brake, built to a 100 mm international standard flange. The brake delivers 9 N·m holding torque — enough to lock a vertical-axis load at standstill without external mechanical brakes. IP65 protection on both the motor body and the shaft bushing means it handles washdown environments in food-and-beverage or packaging lines — the seal is at the shaft exit, not just the housing.
Speed and torque across supply voltages
Nominal speed depends on the supply: 2000 rpm on 230 V single-phase, 4000 rpm on 400 V three-phase, 4800 rpm on 480 V three-phase. Nominal torque drops as voltage rises — 5.2 N·m at 230 V, 4.6 N·m at 400 V, 4.4 N·m at 480 V. Peak stall torque is 18.3 N·m across the 115–480 V three-phase range; continuous stall torque is 5.8 N·m in the same voltage window. The motor is naturally convection-cooled, so no external fan — the duty cycle must respect the thermal limit. The absolute single-turn Hiperface DSL encoder provides position feedback without a battery-backed multiturn count — suitable for applications that home on power-up.