The DELTROL CONTROLS part 21043-81 is a high-quality power relay designed for printed circuit board (PCB) mounting. It features a triple pole double throw (3PDT) configuration, making it suitable for various electrical applications. With a maximum current rating of 30A, this relay is capable of handling heavy loads with ease. The 12Vdc coil ensures reliable operation and compatibility with standard power sources. Manufactured as part of the 375P Series, this relay is built to deliver exceptional performance and durability. Whether you're working on industrial equipment or automation systems, the DELTROL CONTROLS 21043-81 relay is a reliable choice for your power switching needs.