Brahma Burner management control unit NDE11 37510002

This microprocessor-based burner manager automates ignition and flame monitoring in atmospheric gas and oil burners. It operates in intermittent mode with a pre-purge time of 1.5 seconds and a safety time of 30 seconds. Supply voltage is 220–240 V, power consumption is 15 W. Flame detection is via ionization electrode or photodiode fd. The unit includes a built-in high-voltage ignition transformer, varistor, and electromagnetic filter. It performs periodic self-diagnostics and has a flame loss reaction time of less than 1 second.

For this type of control box, replacement selection requires exact match of series, type designation, supply voltage, safety time, pre-purge duration, and flame detection method to the burner. The physical base or plug pattern must match the existing wiring harness. Controls of this type are not generally interchangeable across series, even within the same brand. Confirm all specifications against the existing unit and burner documentation.