Allanson Transformers 2721-631A Gas Transformer

Allanson 2721-631A Gas Transformer delivers a dependable high-voltage supply for gas furnace systems. With a 250V AC primary input and a 10,000V AC secondary, it is engineered for reliable performance across residential, industrial, and commercial applications.

Designed for continuous operation, this high-voltage transformer features a two-pole ferromagnetic core with a mid-point ground, plus a side-hinge mounting for easy installation.

• Primary Voltage: 250 VAC
• Secondary Voltage: 10,000 VAC
• Frequency: 60 Hz
• Poles: 2
• Voltage Rating: 120 VAC
• Terminal Type: Small Spring Contact
• Core Type: Ferromagnetic, Mid Point Ground
• Hinge Location: Side Hinge
• Air Gap: 1/8" to 3/16"
• Operating Temperature: -30°C to 40°C
• Storage Temperature: -40°C to 80°C
• Relative Humidity: 90% RH
• Applications: Residential, Industrial, Commercial Gas Furnaces

Ideal for gas furnace installations, the Allanson 2721-631A Gas Transformer combines rugged construction with precise electrical specs to support safe, efficient operation across diverse environments.