The EATON Cutler-Hammer D26MRD21R1 is a high-performance DC multipole relay designed for reliable switching in various applications. This relay features a robust design that ensures durability and efficiency in operation. Its compact size allows for easy installation in control panels, making it suitable for both industrial and commercial environments. The D26MRD21R1 complies with industry standards, providing assurance of safety and reliability. Ideal for controlling multiple circuits, this relay is a perfect choice for those seeking a dependable solution for DC applications.