StripMeister E250 Pro Electric Wire Stripper

The StripMeister E250 Pro handles copper and aluminum wire from #18 AWG to 250 MCM, covering diameters from 0.08 to 0.82 inches (approximately 2 to 20.8 mm). Its adjustable blade depth and wire guide system let you fine-tune the machine for different wire sizes, helping you make consistent cuts while protecting the metal underneath.

Yes, the E250 Pro is designed to strip both copper and aluminum wire. The heat-treated tool-steel blade cuts through insulation on either type, and the blade depth reference indicator helps you make the right adjustment for the wire you're working with. Getting that adjustment right is especially important for removing insulation cleanly without cutting into the conductor underneath.

Yes. The E250 Pro handles Romex®, THHN, stranded, solid, and twisted wire. Its built-in Romex adapter makes processing household electrical cable easier, while ULTRA GRIP Feeder Technology helps maintain a steady grip on bent or irregular wire. Adjusting the blade depth for the cable you're working with helps produce cleaner cuts while protecting the conductor underneath.

Always unplug the E250 Pro before checking the fuse. Remove the drive cover by taking out the four M3 screws, then carefully lift the cover to access the fuse on the back side.

If the fuse needs replacing, use a T8A ceramic cylinder, time-lag fuse rated at 250VAC, UL/CSA, 5 × 20 mm (Allied Electronics #70160407). Make sure the replacement matches these specifications before reassembling the cover. If you're unsure about the procedure, contact StripMeister support.

Always unplug the E250 Pro before carrying out any maintenance. Check the gearbox oil level monthly, using ISO VG320 or Petro of China CN320 gear oil as specified. Keep the feeder drive free of dirt and wire debris, inspect the blade for signs of wear or damage, and check for any loose parts. A little regular attention goes a long way toward keeping the machine running smoothly and extending its working life.

If the wire starts slipping sideways, the wire guide may need a small adjustment. Try setting the guide at approximately a 15-degree angle toward the feed wheel, applying light pressure to help keep the wire aligned as it moves through the machine. Getting the angle right helps the wire track straighter and reduces sideways movement during stripping.

For the E250 Pro, use a general-purpose white grease that is low-odor, non-staining, and NLGI Grade 2. You can usually find this type of grease at a local hardware store. Applying the proper grease to the designated lubrication points helps reduce friction and keeps the moving components operating smoothly.

For safe operation, place the StripMeister E250 Pro wire stripping machine on a stable, level work surface to prevent movement during use. The machine weighs 20 lbs and measures 14 × 11 × 17 inches, making it suitable for bench placement in workshops, job sites, and recycling facilities. Follow the mounting steps in your user manual for detailed installation instructions.

The StripMeister E250 Pro wire stripping machine blade is made from heat-treated and hardened tool steel for exceptional durability. The blade is precision-machined using 5-axis CNC milling technology. This construction ensures long-lasting sharpness and clean, centered cuts on copper and aluminum wire across the entire wire range.

The StripMeister E250 Pro wire stripping machine blade is CNC machined using precision 5-axis CNC milling technology. This manufacturing process ensures accuracy and repeatability for consistent cutting performance. The blade is made from hardened, heat-treated tool steel and is precision-engineered for long service life in continuous stripping operations.

Yes. The StripMeister E250 Pro wire stripping machine can run on 220 Volts without any configuration changes from StripMeister. Because the plug is regularly different for 220 Volts, you will need an adapter for the machine. The E250 Pro features a 1/4 HP 90V DC motor with variable speed control for different wire sizes.

ULTRA GRIP Feeder Technology on the StripMeister E250 Pro wire stripping machine provides smooth, jam-resistant stripping even with twisted or tangled scrap wire. The system untangles mangled wires effortlessly without slips or jams, maintaining consistent tension through the automatic feed system. This technology reduces downtime and rework, keeping production moving efficiently for recyclers, electricians, and contractors.