PMB33E-20114-00

Product Description:

The PMB33E-20114-00 comes from the PMB Brushless Servomotors series by Pacific Scientific, built for jobs that demand both fast movement and strength in a motor this size. A NEMA Size 34 frame forms the base, which offers stable support even when running constant shifts in an automation setup. With a rated torque of 6.5 Nm, steady holding and pushing force don't drop off, even when loads change. At a typical rated speed of 3,600 RPM, this motor puts out enough pace for lines needing quick, repeated cycles.

Digital feedback gets handled by a 2048 ppr encoder, so steps always land on target. Connecting is straightforward, thanks to flying leads and AMP connectors, which fit in place in tight or cluttered machines, cutting down install time. Electrical specs call out 7.4 ARMS continuous current and 27.3 ARMS peak, showing this motor tackles both steady running or heavy bursts without strain when paired right. With the 3-phase design and a 0.7 Nm/ARMS torque constant, there's enough efficiency so energy isn’t lost as heat, and it fits “plug-and-play” for typical industrial controller layouts. The windings and 0.93 Ohm line-to-line resistance are tuned for consistent, quiet operation during longer jobs.

Robustness ends up being a main feature, with each PMB33E-20114-00 getting a digital encoder with commutation already attached—this improves closed-loop accuracy, especially in pick-and-place, high-speed sorting, or robotic welders. Inductance sits at 8.9 mH and 7.4 A continuous current keeps it steady for longer duty cycles. As jobs demand less downtime, that stable package means less maintenance puts this motor near the top for advanced assembly, food packaging, or smart conveyor work. Pacific Scientific adds more flexibility, letting these servomotors get mounted in positions where other bulky drives just won’t fit.