Allanson 2721-629 is a 120V primary, 10,000V secondary ferromagnetic ignition transformer designed for constant-duty oil-fired heating systems. Direct replacement for Carlin 200CRD, 201CRD, 300CRD, and 500CRD burners. Features double-pole midpoint ground configuration, 23mA secondary short-circuit current, and high-temperature internal windings for reliable spark generation and EMI/RFI suppression in residential and commercial HVAC applications.
Allanson 2721-629 Ferromagnetic Ignition Transformer 120V
Allanson Transformers
$93.95
In Stock
- OEM / cross-reference
- Carlin 28220
- Fits brands
- Carlin
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Allanson Transformers
Allanson 2721-629 Ferromagnetic Ignition Transformer 120V
- SKU:
- 2721-629
- Product Type:
- Ignition Transformer
- Subcategory:
- Ferromagnetic Oil Burner Transformer
- Application:
- Residential/Commercial
- System Type:
- Oil Furnace, Oil Boiler
- Installation Type:
- OEM Replacement
- Voltage:
- 120V
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Temperature Range:
- -30°C to +40°C
- Fuel Type:
- Oil
- Material:
- Ferromagnetic Core, Porcelain
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