So most likely you won't need any conversion, except perhaps a plug adapter Your 230VAC 3 phase motor is actually using 8V, 3 phase but most motors will happily run at a wide range of voltages Your 230VAC single phase brake will likely run at 8VAC which is two hots of a 3 phase system OR 240VAC which is both hots of a single phase system The components are likely rated for a wide range of voltagesIt means it can be wired for either 8V or 480V 3 phase 3 phase loads are rated for the phase to phase voltage and don't use a neutral The phase to neutral voltage is only used for single phase loads
Three Phase Power Explained 3 Phase Power Explained Raritan
