Eaton CN15NN3A Three-Phase NEMA 4 Contactor 600V

The Eaton CN15NN3A is a three-pole, NEMA 4 weatherproof contactor rated for 600V with a 135TA current rating, built to reliably switch heavy three-phase loads in harsh industrial environments. It uses a 480V coil to energize the main contacts from standard control circuits, enabling safe, repeatable actuation of three-phase power up to the 600V line voltage. The rugged enclosure and NEMA 4 protection make it suitable for outdoor installations, washdown areas, and damp locations found in factories, processing plants, HVAC systems, pumping stations, and other equipment. As a 3P CN model, CN15NN3A provides the necessary amperage and voltage ratings to control motors and equipment in applications where reliable performance and compatibility with 480V coil control are essential.