Brahma Terminal block (mounting base) 18210121

The Brahma Terminal block (mounting base) 18210121 is an original component designed for installing and connecting combustion control units in boiler and burner equipment. It is compatible with Brahma MOG series control units and provides the mechanical mounting and electrical interface between the control and the system wiring. This base is used for repair, replacement of worn components, and technical maintenance of burners and heating equipment. Its compact dimensions are 85x65x30 mm.

Parts of this type are selected by matching the exact series of the burner control they are paired with, as the pin configuration, terminal marking, and physical footprint are specific to a given control model. The base must be rated for the same voltage and current as the control it serves. Before ordering, verify that the terminal layout matches the wiring diagram of the existing control and that the base can accommodate the control's enclosure. Always refer to the control's datasheet for the correct base part number.

When items of this kind fail, symptoms may include intermittent electrical connections, nuisance lockouts, or unsafe operation due to poor contact or wiring errors. Check for loose terminals, corrosion, or physical damage to the base. Ensure the base is correctly matched to the control series and that all connections are secure.