Seriously, make your life easier and don't go overboard for no reason.Links 'n' stuff:OPEN SAUCE:https://opensauce.com/Technology Connextras (the second chan...
Hell, depending on local codes, you might get away with slapping in a nema 6-20 receptacle to make it even easier…
If you do a receptacle, you’ve got to then do a GFCI. Check out the price difference between a GFCI breaker and one that isn’t. If you hardware the EVSE, you don’t need GFCI because GFCI is built into nearly all EVSE. If we’re doing this exercise to keep low costs, adding GFCI outside of the EVSE jacks up the price.
Are they somehow more expensive in the US? 40A 230V rated ones cost something like 30-50 € around here which doesn’t feel that expensive to me. I’ll admit it’s considerably more expensive (~4x the price) than a standard breaker, but it’s still more like a rounding error in overall costs.
Although EVSE’s projection doesn’t require you to periodically trip the GFCI so it doesn’t get stuck, which is a major plus.
If you do a receptacle, you’ve got to then do a GFCI. Check out the price difference between a GFCI breaker and one that isn’t. If you hardware the EVSE, you don’t need GFCI because GFCI is built into nearly all EVSE. If we’re doing this exercise to keep low costs, adding GFCI outside of the EVSE jacks up the price.
Are they somehow more expensive in the US? 40A 230V rated ones cost something like 30-50 € around here which doesn’t feel that expensive to me. I’ll admit it’s considerably more expensive (~4x the price) than a standard breaker, but it’s still more like a rounding error in overall costs.
Although EVSE’s projection doesn’t require you to periodically trip the GFCI so it doesn’t get stuck, which is a major plus.
Fair enough! Anyone with existing 240v receptacles of any kind is a lucky duck, regardless.