This MY4NJ electromagnetic power relay is a versatile switching solution designed for industrial and automation applications. Featuring a 4PDT configuration with four normally open and four normally closed contacts, it provides flexible control options for complex circuit switching. The relay accommodates multiple coil voltages including AC 12V, 24V, 110V, and 220V, making it compatible with various control systems. With durable silver alloy contacts rated for 5A at 240V AC or 5A at 28V DC, it delivers reliable performance with an electrical life exceeding 100,000 operations. The compact design mounts easily on standard 35mm DIN rail, while the built-in LED indicator provides clear visual confirmation of relay operation. Operating effectively in temperatures from -13°F to 131°F, this relay offers dependable switching for control panels, automation systems, and electrical equipment.