S33ANNH-RNUM-00

Product Description:

The S33ANNH-RNUM-00 motor from Pacific Scientific is a member of the S Brushless Motors series and works best in places needing a lot of control with reliability tied in. A build like this comes with a NEMA 34 frame size, so it lands well in mid-sized automation setups. The body is solid and has a motor weight of 6.5 kg, which helps keep things steady without pulling too much on the mechanical side. Inside, the heart runs with high voltage construction for tougher industrial power needs, and the 3-stack length configuration just gives extra strength where heavy motion happens.

Power comes direct from the numbers: continuous stall torque at 5.3 Nm keeps it running right, even for jobs that go non-stop or change loads without warning. If things ramp up fast, there’s peak torque reaching 15.3 Nm, which picks up slack if shocks or stalls jump into the program. An operating speed of 6,000 rpm is a pretty good ceiling, so applications can swing from slow, tight movement to fast, full trips smoothly. The torque and speed lineup fits clean in jobs like packaging, printing, or automated assembly gear where changes in demand come often.

Mounts are set by NEMA standards and go with a motor mounted MS Connector for stabler wiring. Rotor inertia measures at 0.48 kgm^2 x10^-3, giving a balance those automation projects appreciate, not too jerky but quick enough. A Size 21 frameless resolver comes as the feedback piece, so the controls stay tight without outside jitter. No secondary sensors stuck in here, just a focus on strong, simple response. Other details like 17.0 mH inductance and 5.2 Ohm resistance play their part in keeping the drivetrain smooth.