Scatola di comando Brahma 22083331 MM191N.2

Brahma MM191N.2 BR 22083331 gas control unit supervises ignition and flame monitoring. It guarantees stable burner performance and immediate shutdown in case of irregularities. In some documentation it is also known as Brahma oil burner control unit. Technical data Power supply: 230 V AC, 50/60 Hz Temperature range: −20 to +60 °C Pre-purge: up to 40 s Safety time: 3–10 s