Do Electrum Wallets accept BCH?
Electrum is a Bitcoin only application. This is directly stated by Electrum where it says it is a Bitcoin wallet. It does not say that it is a wallet for any other cryptocurrency. You cannot use Electrum for Bitcoin Cash.

To get your Bitcoin Cash, you will need to export your private keys from your Electrum wallet and import them into a Bitcoin Cash wallet. This may be easiest to do with Electron Cash which is a fork of Electrum but modified to work with Bitcoin Cash.