14456 open transfer switch products are offered for sale by suppliers on Chovm.com, of which automatic transfer switching(ats) accounts for 1%, other switches accounts for 1%.
A wide variety of open transfer switch options are available to you, such as 10a, 16a and 20a.You can also choose from 220v, 230v and 400v open transfer switch,as well as from 63a, 100a, and 125a open transfer switch,and whether open transfer switch is single phase, or three phase.