Anstoss Ignition transformer BZX 1/1.5 07000300/02

The Anstoss BZX 1/1.5 ignition transformer (SKU 07000300/02) is a compact device designed for use in ignition and control systems of burner equipment. It operates at a supply voltage of 1.5 VDC with a permissible voltage deviation of ±30%, and consumes 0.25 VA. The transformer is certified to CE-0433BM0004 and can operate in ambient temperatures up to 70 °C. It is powered by a battery of type AA, AM3, or LR6. This model is intended for installation in gas and oil burners to ensure stable operation of ignition system components.

When selecting a replacement ignition transformer of this type, verify that the primary voltage and secondary output specifications match the burner's requirements. The terminal pattern and mounting dimensions must be compatible with the existing harness and enclosure. Ensure the cable connector pattern aligns with the burner control harness. Before installation, inspect the ignition cable and electrode condition, as damaged components can cause repeated failures.

Typical failures of ignition transformers include internal short circuits or open windings, leading to no spark at the electrode. The burner may fail to ignite or intermittently lose flame. Check for visible damage, overheating, or corrosion on terminals. Also inspect the ignition cable for hardening or cracking, which can cause spark leakage to earth and mimic a transformer fault.