© DY Engineering. Copyright  2013 Back Cover Kit for NEMA23 Square Frame Stepper Motor IP40 A neat solution to cover the stepper motor back side providing connector interface, motor wiring protection and rear shaft (where applicable) protection. • An aesthetic solution to a common problem • Connector interface for easy maintenance and setup process • For a professional looking machine Features: • Quality made of a durable plastic • Easily mounts using the motor's existing screw holes (see installation guide  for more info) • Provides IP40 protection • Suitable for both motors with or without rear shaft. • Incorporates a sleeve protecting the rear shaft of a motor from interfering with the wiring. • Comes with pre-drilled centre marks for fast and easy drilling of the mounting holes to suit the motor. • Each kit contains: 1 motor cover, 4 M3x25 mounting screws, 1 panel mount connector and 1 mating cable end connector. NOTE: If your motor frame square measures 60m and not the usual 57mm, please check  this cover. Click here to check the covers fit your motor Connectors can also be purchased separately here