Weidmuller's accessories portfolio complements their terminal blocks, providing solutions for various application needs. Fuse holders enable rapid disconnection for maintenance or safety checks. Cross-connections simplify potential distribution across multiple terminal blocks. Test plugs facilitate thorough testing of wired terminal strips. Mounting rails offer a structured mounting system for components, while terminal markers ensure clear and compliant identification of connections, adhering to regulations like DIN/EN 60204 and VDE 0133. Custom printing options are available for terminal markers to meet specific project requirements.