The NQB - L103 Parent without Current Transformer (CT) and Printed Circuit Board (PCB) from Eaton's Cutler-Hammer series is designed for reliable circuit protection in electrical systems. This model is engineered to meet industry standards, ensuring safety and compliance in various applications. Its robust construction allows for high performance in demanding environments. The NQB series is ideal for use in commercial and industrial settings, providing essential protection against overloads and short circuits. This model is a reliable choice for professionals seeking effective solutions for electrical distribution.