Kromschroder Electrode 34434610

The Kromschroder Electrode 34434610 is a component for gas burners, specifically designed for the Kromschroder FZE300. It features a thread mounting of M14x1.25 and is resistant to soot. The electrode rod insulation is susceptible to cracking of the ceramic insulator. This part is used for ignition or flame detection in the burner's flame zone.

When selecting a replacement electrode of this type, ensure the physical dimensions match the original, including overall length, bend angle, insulator diameter, and the gap between the electrode tip and burner earth. The mounting flange type and the burner series for which the electrode was originally shaped must also be compatible. Before ordering, compare the insulator length and tip geometry to guarantee correct depth in the flame. Check the gap setting against the burner manufacturer's specification.

Typical failure modes include erosion of the tip, cracking of the ceramic insulator, sooting that shorts the spark, and a drift in the gap that lengthens ignition time. If the insulator is damaged, leakage current can prevent the burner control from detecting flame, causing a safety lockout. During annual servicing, inspect the electrode for these issues.