3 ms·
The much cheaper and covers many/most use cases alternative would be a unit that disconnects anything on-grid, and has some in-unit/on-unit sockets you can use
by Scoundreller 3y ago
The much cheaper and covers many/most use cases alternative would be a unit that disconnects anything on-grid, and has some in-unit/on-unit sockets you can use during grid-fail at point of device or run extension cords to.