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Allanson 1112-S Ferromagnetic Ignition Transformer for Gordon Piatt - Ignition Transformers
AllansonIgnition Transformers

Allanson 1112-S Ferromagnetic Ignition Transformer for Gordon Piatt

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-03231

Also listed as: 1112S · 1112 S

Brand
Allanson
Item
1112-S Ferromagnetic Ignition Transformer for Gordon Piatt
Part Number
1112-S
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
Manufacturer Part Number
1112S
Poles
Single
Current
20mA
Grounding
One End Ground
Application
GAS
Burner Type
GORDON PIATT
Hv Terminal
Thumb Screw
Junction Box
INTERNAL
Input Voltage
240V
Input Frequency
60Hz
Secondary Voltage
6000V
Burner Manufacturer
GORDON PIATT

Technical Documents

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

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 3G-OTH-03231 ignition transformer used for?

The Allanson 3G-OTH-03231 ferromagnetic ignition transformer is designed for constant duty in commercial, residential, and industrial gas applications. It provides a reliable ignition source specifically for Gordon Piatt burners, delivering a 6000V secondary voltage at 20mA to ensure consistent spark ignition in gas-fired equipment.

What are the specifications of the Allanson 3G-OTH-03231 transformer?

The Allanson 3G-OTH-03231 is a single-pole, one-end ground ferromagnetic transformer with 240V input at 60Hz. It delivers 6000V secondary voltage and 20mA secondary short circuit current. Operating temperature range is -30 to +40 °C, storage -40 to +80 °C, with 90% relative humidity. It features an internal junction box and thumb screw HV terminal.

Where to buy the Allanson 3G-OTH-03231 in Singapore?

3G Electric supplies the Allanson 3G-OTH-03231 ferromagnetic ignition transformer to customers in Singapore. We source this Gordon Piatt-compatible transformer globally and handle all logistics, customs clearance, and delivery to your Singapore location. Contact us for pricing and lead time on orders.

How to install the Allanson 3G-OTH-03231 ignition transformer?

Install the Allanson 3G-OTH-03231 by mounting it securely and connecting the 240V input to the internal junction box. Ensure the thumb screw HV terminal is tightened to the spark electrode lead. Maintain a 1/16 to 1/8 inch air gap at the electrode. Follow Allanson's constant-duty guidelines and local electrical codes for safe operation.

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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