The AQB - L103 Magnetic Only with 1A1B Auxiliary from EATON Cutler-Hammer is designed for efficient circuit protection and control. This model operates on a magnetic-only mechanism, ensuring quick disconnection during overloads. The 1A1B auxiliary contacts enhance its functionality, allowing for additional control options in electrical systems. Its compact size makes it suitable for installation in limited spaces, while the durable materials used in its construction ensure long-lasting performance. This product meets industry safety standards, making it a reliable choice for various applications.