WEG MPW Series Manual Motor Protectors

The WEG MPW Series offers compact and powerful manual motor protectors that combine overload, short-circuit, and motor disconnect functions into a single device. Designed for industrial reliability, these protectors are UL-certified for Type E and F applications and supported by a wide range of accessories for flexible installation.

Key Points

  • High short-circuit interrupting capacity up to 65kA and 100kA with limiter at 480VAC
  • UL Type-E and Type-F self-protected motor controller certification
  • Compact, fast assembly with snap-on accessories for group motor control
  • Compact starter reduces components, saves space, and shortens mounting time compared to conventional starters
  • Integrated functions: switching, overload protection, and short-circuit protection in one unit
  • Phase loss sensitivity for enhanced motor safety
  • Accessories include auxiliary contacts, current limiters, under-voltage releases, rotary handles, and IEC enclosures