Allanson 542-A-SF Ferromagnetic Ignition Transformer
Allanson’s Single Pole ferromagnetic transformers are designed for constant duty and provide the most reliable ignition source for commercial, residential and industrial gas applications.
SKU 3G-OTH-03301
Also listed as: 542 ASF · 542-ASF
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
Allanson’s Single Pole ferromagnetic transformers are designed for constant duty and provide the most reliable ignition source for commercial, residential and industrial gas applications.
Frequently Asked Questions
What is the Allanson 542-A-SF ferromagnetic ignition transformer used for?
The Allanson 542-A-SF is a single-pole ferromagnetic ignition transformer designed for constant-duty ignition in commercial, residential, and industrial gas-fired burners and appliances. It provides a reliable 10,000 V secondary voltage to ignite gas in boilers, furnaces, and process heaters.
What are the specifications of the Allanson 542-A-SF ignition transformer?
The Allanson 542-A-SF operates at 120 V input, 60 Hz, with a secondary voltage of 10,000 V RMS and a secondary short-circuit current of 23 mA. It has a single-pole, one-end-ground configuration, a loading air gap of 1/16 to 1/8 inches, and an operating temperature range of -30 to +40 °C.
Where to buy the Allanson 542-A-SF in Singapore?
3G Electric supplies the Allanson 542-A-SF ferromagnetic ignition transformer to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this model.
How to install the Allanson 542-A-SF ignition transformer?
Mount the Allanson 542-A-SF securely in a dry location within its operating temperature range. Connect the 120 V primary supply to the input terminals and the high-voltage secondary to the spark electrode. Ensure the one-end-ground connection is properly bonded. Always follow the manufacturer's wiring diagram and local electrical codes.
Used in
Common applications for AllansonAllanson Products
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.
