Brahma Ignition transformer TD2STCSF 15910674

The Brahma TD2STCSF ignition transformer, SKU 15910674, is a component used in gas burner systems. It operates with a supply voltage of 230 V and is designed for ignition phase only, meaning it is energized solely during the ignition sequence. The transformer features insulated secondary wiring to ensure safe operation. Its primary function is to step up the voltage to create a spark for ignition.

When selecting a replacement ignition transformer of this type, key parameters to match include the primary voltage (typically 230 V, but 110 V and 24 V variants exist), secondary voltage and current output, duty cycle rating, mounting arrangement, and terminal type including the high-voltage cable connector pattern. Ensure the mounting form and electrical specifications align with the existing burner control system.

Common failure modes for ignition transformers include cracked or hardened ignition cables that leak spark to ground, which may appear as a transformer fault. Symptoms include failure to ignite or intermittent ignition. Before replacing the transformer, inspect the cable and electrode insulation for damage.