Wahlschalter (Selector switch) What it does Mechanically selects one of multiple electrical circuits or operating modes. Provides a simple, visible way to change system behavior without rewiring. Maintains a defined position for reliable operation and repeatable control. Key benefits Clear control: lets operators choose modes or inputs quickly and unambiguously. Reduced downtime: simple, mechanical action minimizes points of failure and is easy to service or replace. Safer operation: defined switch positions help prevent accidental mode changes and make system state obvious at a glance. Flexible integration: works with a wide range of control panels and electrical systems that use selector switches. Important attributes Function: manual selection of circuits or operational modes; common use in control and distribution panels. Compatibility: intended for systems that accept standard selector switches; suitable for use wherever a dedicated manual selection device is required. Size and mounting: designed for panel mounting or integration into control enclosures; check panel cutout and mounting requirements in your system before installation. Material and performance: robust, low-maintenance mechanical design provides consistent switching action; performance depends on the selected variant and electrical ratings. Typical applications Industrial control panels: choose machine operating modes (e.g., local/remote, run/stop/test). Power and distribution systems: select between sources or routes for monitoring and maintenance tasks. Instrumentation and signal routing: direct inputs or outputs to required circuits for testing or operation. Installation and use notes Verify the electrical rating and contact configuration required for your application before installation. Label switch positions clearly to match system functions and reduce operator errors. Follow appropriate safety procedures and disconnect power during installation or maintenance. A straightforward, dependable manual control component for selecting modes, circuits, or inputs where clear, repeatable switching is needed.