WEG MSW Disconnect Switches Brochure


This brochure provides an overview of WEG’s MSW Disconnect Switches, designed for reliable motor and equipment disconnection. It includes technical data, selection guidelines, safety features, and accessory options to help ensure optimal installation and performance.

Key Points

  • Developed according to IEC 60947-3 and UL 508 standards for global compliance
  • CE and UL certified; suitable as both supply disconnecting and emergency switching devices
  • Rated currents up to 160 A (base mounting) and 100 A (door mounting)
  • Wide range of accessories: neutral poles, auxiliary contacts, and terminal covers
  • Provides complete insulation between circuit and power supply in the OFF position
  • Flexible mounting options: door or base with shaft coupling
  • Handles feature IP65 protection and padlock capability for operator safety
  • Comprehensive technical data and dimension drawings included for proper selection