Allanson 421-430 Ferromagnetic Ignition Transformer for Ducane
Allanson’s Double Pole ferromagnetic transformers are designed for constant duty and provide the most reliable ignition source for commercial, residential and industrial oil applications.
SKU 3G-OTH-03292
Also listed as: 421430 · 421 430
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
Allanson’s Double Pole ferromagnetic transformers are designed for constant duty and provide the most reliable ignition source for commercial, residential and industrial oil applications.
Frequently Asked Questions
What is the Allanson 421-430 ignition transformer used for?
The Allanson 421-430 is a ferromagnetic ignition transformer designed for constant duty in commercial, residential, and industrial oil applications. It provides a reliable ignition source specifically for Ducane oil burners, delivering a 10,000 V secondary voltage at 23 mA to ignite the fuel-air mixture.
What are the specifications of the Allanson 421-430 transformer?
The Allanson 421-430 is a double-pole, mid-point ground transformer with a 120 V input at 60 Hz. It delivers a secondary voltage of 10,000 V RMS and a secondary short circuit current of 23 mA. It operates in temperatures from -30 °C to +40 °C and has a loading air gap of 1/8 to 3/16 inches.
Where to buy the Allanson 421-430 in Singapore?
You can source the Allanson 421-430 ferromagnetic ignition transformer through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Ducane-compatible model.
How to install the Allanson 421-430 ignition transformer?
Installation should follow the manufacturer's guidelines for ferromagnetic transformers. Ensure the input voltage is 120 V at 60 Hz and the loading air gap is set between 1/8 and 3/16 inches. Securely mount the large can series unit, connect the mid-point ground, and verify the zinc-plated button HV terminal is properly attached to the Ducane burner.
Used in
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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.
