On 24/03/2021 18:50, The Natural Philosopher wrote:
On 24/03/2021 18:07, Tim+ wrote:
Also, is that burnt out isolator switch suitable for a 7kW load over 8
hrs
say (as might occur when car charging)?

I doubt it.


It doesn't look 30A capable - you need at least 25A for 7Kw

That's a cooker switch or better, and cooker switches don't have to meet
continuous load.

Id go for a more industrial thing

https://www.screwfix.com/p/british-g...itch-63a/8536r


and underrate it like fanny.




Those look like the isolators used when you have just a 4KW solar panel
setup.