UK Suppliers of Selector Switches
We are the reliable UK Suppliers of Selector Switches!Suitable for panel builders requiring a panel mounted switch for switching meters between phase currents or line & phase voltages. Please note the ammeter selector switch is a �make-before-break� type switch. It is only suitable for use with CTs, not for direct connection onto phase conductors. Feel free to call us at +44 (0)1922 640003 if you want further details about UK Suppliers of Selector Switches.Visit the Howard Butler Ltd website for more information on UK Suppliers of Selector Switches