Allanson 2721-647 Ferromagnetic Ignition Transformer for Blue Angel, Eagle One
The Allanson 2721-647 is a ferromagnetic ignition transformer from the Small Can Series, designed for oil-burner applications. It operates on 120V, 60Hz input and delivers a secondary voltage of 10000V with a current…
SKU 3G-OTH-03268
Also listed as: 2721647 · 2721 647
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Allanson 2721-647 is a ferromagnetic ignition transformer from the Small Can Series, designed for oil-burner applications. It operates on 120V, 60Hz input and delivers a secondary voltage of 10000V with a current of 23mA. This double-pole transformer features mid-point grounding and a small spring contact HV terminal, and is compatible with Blue Angel, Eagle One, and Wayne burner models.
Frequently Asked Questions
What is the Allanson 2721-647 ferromagnetic ignition transformer used for?
The Allanson 2721-647 ferromagnetic ignition transformer is used to provide a reliable ignition source for commercial, residential, and industrial oil burners. It is specifically designed for constant duty applications and is compatible with Wayne, Blue Angel, and Eagle One burner models.
What are the specifications of the Allanson 2721-647 ignition transformer?
The Allanson 2721-647 is a double-pole, mid-point ground ferromagnetic transformer with a rated input voltage of 120 V at 60 Hz. It delivers a secondary voltage of 10,000 V RMS and a secondary short circuit current of 23 mA. It has a small can size and uses a small spring contact HV terminal.
Where to buy the Allanson 2721-647 ignition transformer in Singapore?
You can source the Allanson 2721-647 ignition transformer through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Allanson ferromagnetic transformer for oil burner applications.
How to install the Allanson 2721-647 ignition transformer?
Installation of the Allanson 2721-647 should follow the manufacturer's guidelines. Ensure the input voltage is 120 V at 60 Hz and the loading air gap is set between 1/8 and 3/16 inches. The transformer is designed for constant duty and must be properly grounded at the mid-point. Always disconnect power before servicing.
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3G Electric supplies Allanson ignition transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
