Anstoss Ignition transformer ZAG1DD/50Hz 07000084/01

The Anstoss ZAG1DD/50Hz ignition transformer, SKU 07000084/01, is designed for ignition and stable operation of burner equipment in heating systems. It generates a high-voltage pulse to ignite fuel in liquid fuel and gas burners. The transformer operates at a supply voltage of 220–240 V, with a frequency of 50–60 Hz and a power consumption of 10 W. It can operate at ambient temperatures up to 85 °C and has a storage temperature of -5 °C. This model is identified by manufacturer codes 07000084/01 and 155.820.005.

Parts of this type are selected by matching the primary voltage, frequency, and power consumption to the burner control output. The mounting arrangement, terminal type, and high-voltage cable connector pattern must align with the burner or appliance specification. Before ordering, compare the secondary voltage and current requirements (typically several kV and a few mA) and ensure the duty cycle is intermittent. The ignition cable must be silicone-insulated and in good condition; inspect the connector fit and cable integrity during installation.

Common failure modes include internal short circuits or open windings, often caused by overheating or moisture ingress. When a transformer fails, the burner may not ignite, or the flame may be unstable, leading to lockout. Check for visible damage, cracked or hardened ignition cable, and ensure the spark is not leaking to earth. Measure primary voltage and secondary output with a suitable tester to confirm the transformer is functioning.