Transform your electrical control systems with this versatile LY4NJ power relay and socket base set. Each relay features a robust 4PDT (4 pole, double throw) configuration with 14 pins, offering 4NO and 4NC contacts rated for 10A at 240VAC. The relay supports multiple coil voltage options including 12VDC, 24VDC, 110VAC, and 220VAC, making it adaptable for various applications. Measuring approximately 1.6" x 1.1" x 1.4", this compact unit comes with an LED indicator for clear operational status monitoring. The package includes 10 complete sets of relays with matching PTF14A socket bases, designed for easy mounting on standard 35mm DIN rails. The silver contacts ensure reliable switching performance, while the epoxy protection adds durability. Perfect for industrial control panels, automation systems, and general-purpose switching applications where dependable performance is essential.