421-340 | 120/10000 ARMSTRONG/ESSO | Allanson Transformers

**Allanson Transformers NCO-421-340: High-Performance Transformer for Industrial Applications** The Allanson Transformers NCO-421-340 is engineered to provide reliable power conversion in industrial settings. This transformer features a rugged construction, ensuring durability in demanding environments. Its 120/10000 ratio makes it suitable for applications requiring voltage step-up or step-down. **Key Features:** * Robust construction for longevity * 120/10000 voltage ratio for versatile applications * Meticulously designed to meet industry standards **Applications:** * Industrial power distribution * Equipment isolation * Voltage conversion for motors and machinery * Alternative energy systems At our HVAC supply store, we understand the importance of quality electrical components. We offer the NCO-421-340 at industry-leading prices, backed by fast shipping and exceptional customer service. Contact us today to experience the difference in industrial supply!