ALLANSON 2729-411 FERROMAGNETIC TRANSFORMER

Description

The Allanson 2729-411 Ferromagnetic Transformer is a high-performance ignition component from the Small Can Series, engineered for constant-duty operation in demanding oil and gas burner systems. It features a robust double-pole ferromagnetic design with 220 Volt primary input at 50 Hz, delivering a powerful 10,000 Volt secondary output at 23 mA for reliable spark ignition. With a 250 VA power rating, 1.14 A primary current, and mid-point ground configuration, it ensures stable performance across temperatures from -40°C to +80°C ambient and -30°C to +40°C case. High-temperature insulated windings and compact construction enable cooler, quieter operation while meeting stringent American and European EMI/RFI emission standards. Crafted with premium materials for extended service life under heat cycling, this transformer excels in commercial, residential, and industrial HVAC applications, including ABC and Sunray burner systems. While primarily optimized for heating and ignition in oil/gas environments, its precise voltage step-up and durable build make it adaptable for specialized visual communications and signage systems requiring high-voltage reliability, such as neon or plasma displays in printing setups. Key advantages include superior spark energy, electromagnetic compliance, and drop-in compatibility for OEM replacements, guaranteeing uninterrupted operation and minimal downtime.