BannedDK, Electrum is actually created for BTC and it is not a multi-coin wallet, because of that you have access only to BTC. Since Electrum is open-source anyone can fork it and adjust code for some other coin. Abdussamad provides a link for electroncash version of Electrum, and by entering your 12 seed words in that wallet, you will get access to BCH.
What is advised in such situations is that BTC should be sent to a new wallet (not only a new address), to avoid any risk and compromise BTC. In that way, your BTC should be safe, and you can use that seed to claim other BTC forked coins. Be very careful when selecting wallets, always use the official site of the coin you want to claim.
i dont got my btc on that wallet anymore, moved them long time ago for other reasons. think theres like 7mBTC only. i just want my Bitcoin cash out. its like 15 coins i got stuck.
i tried the electron cash, but dosnt seem to find them. i gonna try the scan beyond gab and see if that helps