A changeover switch is designed to transfer a house (or business) electricity from the commercial power grid to a local generator when an outage occurs. Also known as “transfer switches,” they connect directly to the generator, commercial power supply or line, and the house
The Knife Change over switch employs the adoption of open with pull clasp type terminal, easy to use and very strong.The handle use the rubber synthentic materia for high insulation purposel,

The contact is with pure materials treated metals, point of contact is planar contact, electrical conductivity is very efficient.

Floor adopts electrical fiber reinforced polyester DMC, drop resistance, pressure resistance, high temperature resistance performance.

The rivet is made of stainless steel materials.