Allanson Transformers 2744-605 Transformer 30067439-890 The Siemens 243-0018 is a

The Siemens 243-0018 is a non-adjustable logic relay

For contractors maintaining ICP heating and cooling systems

the Nordyne 669555R is designed to handle bi-flow or standard directional flow depending on the specific equipment configuration

As a veteran contractor knows

Allanson Transformers 2744-605 Transformer 30067439-890 The Siemens 243-0018 is aThe Allanson 2744 605 oil ignitor is a high performance Becket S Burner ignition transformer designed for reliable spark generation in demanding heating applications. This mid point ground transformer operates on a 240Vac primary supply voltage and delivers a consistent 10,000Vac secondary voltage at 23mA. Engineered to replace standard electromagnetic Beckett S Series transformers, the 2744 605 ensures stable arc ignition even in cold start