The Barrier, Phase Isolation, J/K MN Breaker from Eaton Cutler-Hammer is designed for effective electrical isolation in industrial applications. This product ensures safety and compliance with industry standards, providing reliable performance in critical environments. It features robust construction with high-quality materials, ensuring durability and longevity. The dimensions are optimized for easy installation in standard electrical panels, making it a versatile choice for various setups. This barrier is essential for protecting sensitive equipment from electrical faults, enhancing operational safety.