The EATON MECH INTERLOCK ARM NG 400A REV CTR is a specialized component designed for use in electrical systems requiring interlocking mechanisms. This model is engineered for 400A applications, ensuring reliable operation in demanding environments. Constructed from high-quality materials, it meets industry standards for safety and performance. The compact design allows for easy integration into existing systems, making it suitable for various applications. Ideal for use in industrial settings, this interlock arm is essential for maintaining system integrity and safety.