Havells india ltd specializes in manufactures of high quality electrical and power distribution equipments such as building circuit protection, industrial & domestic switchgear, cables & wires, energy meters, fans, cfl lamps, and luminaires. These are used for domestic as well as industrial purposes. The company offers gp on load changeover switches for distribution systems where uninterrupted power supply is essential. These are provided with double break contact per pole and door interlock syatem. Other salient features include provision of arc chutes, liberal terminals suitable for cable lugs or bus bar connection and better creepage and clearance distances.