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AllansonIgnition Transformers

Allanson 2742-662 Ignition Transformer for Gordon Piatt

The Allanson 2742-662 Ignition Transformer is a mid-point-grounded, 220V/50Hz primary, 12,000V secondary unit designed for Gordon Piatt burners. It features an internal junction box and Rajah high-voltage connector…

SKU 3G-OTH-03181

Also listed as: 2742662 · 2742 662

Brand
Allanson
Item
2742-662 Ignition Transformer for Gordon Piatt
Part Number
2742-662
Category
Ignition Transformers
UNSPSC
39121003 — Instrument transformers
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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

Technical Specifications

Allanson
Current
20mA
Grounding
Mid Point Ground
Burner Type
GORDON PIATT
Hv Terminal
Rajah Connector
Junction Box
INTERNAL
Input Voltage
220V
Input Frequency
50Hz
Primary Voltage
220 Volt
Secondary Voltage
12000 Volt
Burner Manufacturer
GORDON PIATT

Technical Documents

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Allanson Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Allanson 2742-662 Ignition Transformer is a mid-point-grounded, 220V/50Hz primary, 12,000V secondary unit designed for Gordon Piatt burners. It features an internal junction box and Rajah high-voltage connector, drawing 20mA. 3G Electric interprets this demand and delivers the genuine OEM part, backed by specialist expertise in combustion systems across 14 industrial departments.

Frequently Asked Questions

What is the Allanson 2742-662 ignition transformer used for?

The Allanson 2742-662 ignition transformer is designed for Gordon Piatt burners. It provides a high-voltage spark to ignite fuel in industrial gas or oil burner systems, ensuring reliable startup in commercial and industrial heating applications.

What are the specifications of the Allanson 2742-662 ignition transformer?

The Allanson 2742-662 has a primary voltage of 220 Volt at 50 Hz, secondary voltage of 12000 Volt, and current of 20mA. It features mid-point grounding, an internal junction box, and a Rajah connector for the high-voltage terminal. It is built for Gordon Piatt burners.

Where to buy the Allanson 2742-662 ignition transformer in Singapore?

You can source the Allanson 2742-662 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 Gordon Piatt-compatible transformer.

How to install the Allanson 2742-662 ignition transformer?

Installation should follow the manufacturer's guidelines and local codes. Ensure the transformer is securely mounted, the Rajah connector is properly attached to the spark electrode, and the primary wiring matches 220 Volt supply. Always disconnect power before servicing.

Used in

Common applications for Allanson
Industrial gas combustion — Allanson 1196-H ferromagnetic ignition transformer for constant-duty spark generation in commercial and industrial gas burners.
Carlin oil burner retrofit — Allanson 2730-630 ignition transformer for Carlin 99, 100, 101, and Card Miser burners, operating at 110V/50Hz.
Gordon Piatt burner service — Allanson 542-GP ignition transformer with 1/4-20 stud terminal for reliable ignition in Gordon Piatt gas burners.
PVI Industries oil heating — Allanson 421-663 double-pole transformer for oil-fired PVI Industries boilers, providing mid-point grounded ignition.
Commercial kitchen ventilation — Allanson DCC2C32700-120-277V LED power supply for dimmable hood lamp lighting in commercial kitchen exhaust systems.
Process heating systems — Allanson 1092-IC ignition transformer for industrial combustion applications requiring 25/20mA output and Rajah connector.
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Allanson 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.

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