The Mertech Standard Manual Transfer Switches are the ideal solution for transferring power from the Mains to a Standby supply. These include industrial 3 or 4 pole changeover deices mounted in IP65 metal enclosures with top and bottom gland plates. With sizes from 125 Amps all the way up to 3200 Amp in IP65 metal enclosures, we can pretty much cover the requirements of all your likely projects. With conformity to the latest IEC 60947-3 you can confidently specify the Mertech range of Standard Manual Transfer Switches.
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For our Mini Manual Transfer Switches up to 63 Amps click here