Spia modulare rossa/verde 220V De Dietrich 300019938

The modular indicator light in red/green operating at 220V provides clear visual status indication for heating systems. As a component of burner spare parts, it signals operational states such as power on or fault conditions. Easy to install in standard modular panels, it enhances monitoring of boiler spare parts and heating equipment components. Useful for boiler maintenance and repair parts, this indicator light improves system usability and safety.