The Mechanical Interlock Arm for 800A SL or SJ centers by Eaton Cutler-Hammer is engineered for optimal safety and performance. This interlock arm ensures that electrical systems operate within safe parameters, preventing accidental engagement. Constructed from high-quality materials, it meets stringent industry standards for reliability. Its design allows for easy installation and compatibility with Eaton's range of products, making it a vital component for industrial and commercial applications. Enhance your electrical system's safety with this essential interlock solution.