The PXE1MB(1V4) is a NEMA 3R rated device designed for 480V applications, manufactured by EATON Cutler-Hammer. This model is engineered for durability and reliability in outdoor and harsh environments. Its robust construction ensures protection against dust and water, making it suitable for various industrial applications. The PXE1MB(1V4) meets industry standards, ensuring compliance and safety in operation. With its compact design, it is easy to install in control panels, providing essential functionality for electrical systems. This device is ideal for safeguarding equipment in demanding conditions.