Ensure safety and efficiency in your coffee grinding operations with the Mahlkonig E80S Interlock Mechanic. This crucial component guarantees that your grinder remains safely inactive when the hopper is removed, preventing accidental operation and maintaining a smooth workflow in busy coffee environments. Mahlkonig E80S Interlock Mechanic Features Integrated Safety Mechanism - Automatically stops grinder operation when the hopper is removed. Quick Installation - Easily integrates with the E80S model for a seamless upgrade process. This Product Includes 1 x Mahlkonig E80S Interlock Mechanic Specifications Compatibility E80S / GBW Espresso Grinders