The Magnecraft / Schneider Electric Part 199X-13 is a highly reliable and durable electromechanical relay that is perfect for a wide range of applications. This double-pole, double-throw (DPDT) relay has a high current rating of 40A and operates at a low voltage of 24VDC. With a low coil resistance of 290 ohms, this relay effectively switches between multiple power sources, making it ideal for use in various industrial and automotive settings. The Magnecraft / Schneider Electric Part 199X-13 is built to withstand demanding environments and provides excellent performance and longevity.