Mira 340
40 years cutting edge

Mira 340

Wire Stripper

  • Mira 340 – Razor-sharp precision

    Mira 340 – Razor-sharp precision

  • Mira 340 – Robust cutting head with rotating 4X-blades

    Mira 340 – Robust cutting head with rotating 4X-blades

  • Mira 340 – Maximum precision because of rotary incision

    Mira 340 – Maximum precision because of rotary incision

  • Mira 340 – Processing of demanding wires and insulation material

    Mira 340 – Processing of demanding wires and insulation material

  • Barcode scanning to quickly select articles

    Barcode scanning to quickly select articles

High standards in precision, productivity and range of application

Outstanding range of leads – the machine for demanding wires

  • Ideal for difficult-to-strip wires
  • Processes a broad range of insulation types and materials
  • Processes wires up to 16 mm² conductor cross section (AWG 5) and up to 72 mm strip length

Excellent stripping quality

  • 4X-rotary blades for precise processing and high pull-off force
  • Functions to minimize damage to conductors
  • Article library and barcode scanning prevent input errors

High productivity

  • Sequential processing functions for convenient and time-saving processing of multi-conductor and multi-layer cables
  • Barcode scanning to quickly select articles
  • Quick mode when rotary incision is disabled

The programmable Mira 340 is designed for universal use while maintaining maximum precision. It is perfect for processing wires and insulation material with demanding requirements. The Mira 340 is fitted with a rotary head with 4X-blades and offers unique functions designed to reduce production time and increase quality. As a result, a single machine can be used for a huge range of applications. Thanks to sequential processing, multi-conductor cables and multi-layer insulation material can be processed quickly, thereby saving time. Meanwhile, its ease of use increases productivity.

A broad range of applications with a single machine

Mira 340 covers a large span of wire specifications up to 16 mm² conductor cross section (AWG 5) and up to 72 mm strip length. It strips, trims and twists wires and cables with maximum precision. Even demanding insulating materials such as tough Teflon®, strong Kapton® and pliable silicon can be processed.

Outstanding stripping quality

Mira 340 features a unique and robust cutting head design. The wire stripper combines a rotary incision with four intersecting blades to provide a strong and balanced grip when pulling off insulation. The 4x-blades allow for a high level of stripping quality and a broad application range.
Special capabilities like the offset pull-off with pre-pull function prevent nicks and scratches. When using offset pull-off, a cushion of insulation remains between the blades and the conductor. Every wire and every sequence can be stored in the article library to reduce errors and reproduce recorded articles at any time.

Special features for enhanced productivity

The wire stripper covers many wire types, eliminating the need to set up different equipment. All settings can be saved in libraries. This way, the operator can retrieve the processing parameters at any time using search and filter functions. Password-protected access prevents unwanted changes.
Because of the Mira 340’s sequential processing, the operator can prepare several processing steps that are executed in a single run. Intermediate adjustments are unnecessary. Stripping of the jacket, stripping and twisting of the inner conductors of a multi-core cable, and stripping of multi-layer insulations are all possible.
The barcode scanning speeds up data entry. Using a barcode reader the article number can be imported automatically and error-free.
Mira 340 features a quick mode. By switching off the rotation, the wire stripper becomes as fast as a V-blade machine. An integrated air jet cleans the blades automatically and quickly to prevent operator interference.

Cutting-edge ergonomic design and user-friendly interface

A high-resolution touch screen in smartphone format provides quick access to all of the machine’s features. Supported by a dial and help texts, the intuitive user interface is fun to use and simplifies training. The user interface, including hint texts, is provided in a variety of languages, so operators with different preferred languages can use the same machine.
The comfortable wrist cushion enables a relaxed working posture. A well-designed LED lighting illuminates the working area for a better visibility. Because the safety cover can be quickly removed without tools, cleaning and maintenance is much faster and easier. All of the important items like small tools or spare blades are within easy reach in the integrated accessories drawer. An ergonomic handle makes the compact wire stripper Mira 340 highly handy and portable.

Processing examples and functions

Full stripping

Half stripping

Multi-step stripping

Shortening, trimming wires

Offset pull-off with pre-pull-off

Wayback for pull-off

Cleaning cut

Multi-conductor cables – full stripping

Multi-conductor cables – half stripping

Multi-conductor cables – various cross-sections, stripping lengths and core length, in sequences with multi-trigger setting

Multi-layer cables – stripping in sequences and in single trigger setting

Twist strands
Conductor cross section (stripping) 0.013 – 16 mm² (AWG 36 – 5*)
Conductor cross section (twisting) 0.14 – 2.5 mm² (AWG 26 – 13)
Max. conductor cross section for cutting 2 mm² (AWG 14 / OD 1.6 mm)
Max. outer diameter (OD) 8 mm (0.315 in.)

Strip length (StrL)

Strip length with cutting and single trigger mode

OD <= 7.5 mm (0.29 in.) 0.01  72 mm (0.0004  2.8 in.)
OD = 7.5  8 mm (0.29 in.  0.31 in.) 0.01  50.8 mm (0.0004  2.0 in.)

32 - CL mm (1.26 - CL in.)
Cut length (CL) 32 - StrL mm (1.26 - StrL in.)
Pull-off length 0.01 – 32 mm (0.0004 – 1.26 in.)
Min. breakout length StrL + 12 mm
Increments for incision diameter 0.01 mm (0.0004 in.)
Increment for strip length 0.1 mm (0.004 in.)
Min. insertion depth 12 mm (0.47 in.)
Gripper force programmable
Blade type Rotary 4X-blades
Trigger Sensor, touchscreen, optional foot pedal
Data interface USB port for data backup, barcode scanner
Article library: Max. number of articles 3000
Sequence function: Max. number of steps 100
Sequence library: Max. number of entries 1000
Typical cycle time ~ 2.3 s
Electrical connection 50/60 Hz, 100 – 240 V AC, < 120 VA
Compressed air connection (air jet for cleaning) 5 – 7 bar
User interface 5“ color touch screen, multi-touch function + dial
Switch-on time from standby mode < 1 s
Ambient temperature for operation 5 – 40 °C
Dimensions (W × H × D) 141 × 290 × 473 mm (5.6 × 11.4 × 18.6 in.))
Weight 11 kg (24 lbs.)
CE conformity Conforms to the CE directives on machine safety and elec­tromagnetic compatibility.
* We recommend using sampling for wires that are difficult to process and wires at the limits of the specifications.

Options and accessories

V-shaped diamond coated grippers Prevents rotation of the wire in the gripper
Flat diamond coated grippers Non marking, e.g. for halogen free leads
Flat thin diamond coated grippers For shorter inner wires in multi-core cables
Breakout length: StrL + 8 mm (0.31 in.)
Wire feeding guide and holder For wire diameters from 0.5 to 3 mm (0.02 - 0.12 in.)
Foot pedal switch Mira Instead of using the cable trigger sensor

Full stripping Full strip one side
Half stripping Half strip one side
Core processing Inner conductor multiple pol
Multi-step stripping Multiple strip