Load Break Switch (LBS)


  • 12kV/630A/25kA

  • 24kV/630A/25kA

  • 36kV/630A/25kA


  • Indoor and outdoor

Suitable For Lineup of Panels

Product Description

Megawin load break switches (disconnector switches) are switching devices used to switch electrical circuits in load operating state. They find usage in switchgear cabinets and MV switching stations of indoor and outdoor panel, kiosk and ring main units. Megawin Load Break Switch comes with optional earth switch, HRC fuses and live line indicators. Modular design allows easy and cost-effective maintenance

Product Features

  • Compact, reliable and proven design

  • Tripping initiation by fuses

  • Mechanically interlocked earth switch

  • Live line indicators for operator safety.


  • Transformer protection

  • Capacitor bank current switching


  • Light weight

  • Robust construction with x operations

  • Safe operations for operators

Applicable Standards

  • IEC 62270-1, IS /IEC 62271-1

  • IEC 62270-102, IS /IEC 62271-102

  • IEC 62270-103, IS /IEC 62271-103

  • IEC 62270-105, IS /IEC 62271-105

General Technical Specification