Allanson 2742-500 Ignition Transformer
The Allanson 2742-500 Ignition Transformer is a 220V, 50Hz primary unit delivering 12,000V secondary voltage at 20mA, with a mid-point ground and internal junction box. It features a Rajah connector HV terminal…
SKU 3G-OTH-03178
Also listed as: 2742500 · 2742 500
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 2742-500 Ignition Transformer is a 220V, 50Hz primary unit delivering 12,000V secondary voltage at 20mA, with a mid-point ground and internal junction box. It features a Rajah connector HV terminal, designed for industrial ignition applications across 3G Electric's 14 departments, with specialist depth in combustion systems.
Frequently Asked Questions
What is the Allanson 2742-500 ignition transformer used for?
The Allanson 2742-500 ignition transformer is used in oil and gas burners to generate a high-voltage spark for ignition. It is suitable for residential, industrial, and commercial heating applications, providing reliable ignition in HVAC systems.
What are the specifications of the Allanson 2742-500 ignition transformer?
The Allanson 2742-500 has a primary voltage of 220 Volt at 50 Hz, secondary voltage of 12000 Volt, current of 20mA, and mid-point grounding. It features an internal junction box and a Rajah connector for the HV terminal, making it suitable for standard burner installations.
Where to buy the Allanson 2742-500 in Singapore?
You can source the Allanson 2742-500 ignition transformer through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility, ensuring a smooth procurement process for this industrial heating component.
How to install the Allanson 2742-500 ignition transformer?
Install the Allanson 2742-500 by mounting it securely, connecting the 220V primary supply, and attaching the Rajah connector to the spark electrode. Ensure proper grounding per local codes. Always disconnect power before installation and consult a qualified technician for burner integration.
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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.
