Auburn E5-3M5-2PK 5" Electrode Type 3M 2-Pack

The Auburn E5-3M5-2PK 5" Electrode Type 3M is an ignition and sensing component used in gas-fired heating supplies. It operates by generating and detecting electrical signals required for burner ignition and flame verification during system startup and operation. These electrodes are typically installed in furnaces, boilers, and HVAC systems where dependable ignition efficiency and flame monitoring are required. They support safe burner operation by confirming flame presence and assisting ignition control systems in maintaining proper combustion cycles. The two-pack configuration allows replacement of multiple electrodes, maintaining consistent efficiency in system operation.