Model 400 - AC Only

Light Duty - Open Frame

Product Overview

The 400 Series “Open Frame” shaped gearbox is a low-profile gearbox for tightly spaced applications. Able to handle a continuous torque rating up to 50 in-lb with output shaft diameters ranging from 1/4” through 5/16”. Best for light duty applications such as hot dog rollers and food stirrers. Other options: multiple gearing materials, needle or ball bearings, and custom wiring harnesses.

Available AC Motor Core Stack Sizes: 0.425 and 0.685”
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Picture of the model 400 AC gear motor
Picture of the model 400 AC gear motor

Product Details

Model 400 Series Features

  • Low Profile “Pancake” Design
  • Zinc die-cast Housing
  • Custom Output Shafts with Flats, Keyways, or Threads Available
  • High Temperature Bronze Bushings
  • Optional Needle Bearing Output in Gearcase
  • Available with Clutch Options
  • Optional Nylon High Speed Gear for Low-Noise Operation


Product Downloads

400 Series Gearbox Spec Sheet – AC Only


AC Gearmotors Product Information


Multi Products – 2021 Product Catalog