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Allanson 421-557 Ignition Transformer 120V 10000V

Allanson Transformers

$112.95

In Stock

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SKU:
421-557
Product Type:
Ignition Transformer
Subcategory:
Oil Burner
Application:
Commercial/Industrial
System Type:
Oil Burner
Installation Type:
OEM Replacement
Voltage:
120V
Voltage Class:
Line Voltage
Fuel Type:
Oil
Material:
High-Silicon Steel Core, Copper Windings
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Flat-rate shipping. The same price to anywhere in the 50 states.

Ships same or next business day · UPS Ground, typically 1–5 business days.

Heavy-duty oil burner ignition transformer for Arco and American Standard burners. Delivers 10,000V secondary output at 23mA from 120V primary supply with mid-point ground configuration. Iron-core design with high-silicon steel and copper windings for reliable spark generation and thermal stability in demanding combustion environments.