Brahma 37547021 NDM31 control box

Brahma NDM31 BR 37547021 control box ensures stable ignition and flame detection. This Brahma NDM31 BR 37547021 gas burner control unit is compact, durable, and provides safety lockout in heating systems. It acts as an oil burner safety control box with ionization supervision for reliable performance. Technical data Supply: 220–240 V AC Pre-purge: 10 s Safety time: 3 s