The EATON Cutler-Hammer NQB-A803 Non-Automatic Switch is a rear-connected 800 A switch designed for reliable power management in industrial applications. This switch features a robust construction that ensures durability and compliance with industry standards. Its non-automatic design allows for manual operation, making it suitable for applications where control is essential. The compact dimensions facilitate easy installation in tight spaces, while the high current rating supports demanding electrical loads. Ideal for use in commercial and industrial settings, this switch enhances operational efficiency.