The Baco L21MA03, a 22 mm black 3-position maintained selector switch with a chrome bezel. This compact, panel-mount switch provides a latched three-position selection for mode control, start/stop, or safety interlocks in control panels and automation dashboards. The maintained design ensures a fixed setting, while the chrome bezel delivers a durable, vandal-resistant appearance suitable for harsh industrial environments. The 22 mm format supports easy integration into standard cutouts with compatible bases for reliable operation.