Hammond's 1182M15 Toroid Power Transformer is designed for applications requiring a compact, efficient power source. Its toroidal core minimizes stray magnetic flux leakage, resulting in low EMI. The transformer is manufactured with Class B (130°C) materials, UL recognized, CSA certified, and CE compliant. It's a replacement for the older 182 Toroid Series and is suitable for a wide range of industrial and commercial applications. Note that due to the transformer's magnetic properties, a slow-blow fuse or time-delayed circuit breaker is recommended to prevent overloading during initial energization.