Allen-Bradley 140MT-C-W543 64A 3-Phase Compact Busbar The Allen-Bradley 140MT-C-W543 is a high-performance 3-phase compact busbar designed to streamline electrical distribution in industrial settings. With a robust current rating of 64 Amperes, it ensures efficient and reliable power delivery across connected components. Key Features Current Rating: 64A Spacing: 3 x 54mm Compatibility: Specifically engineered for use with 140MT motor protection circuit breakers, including C and D frame models equipped with right-side auxiliary contacts. Design: Compact form factor facilitates easy integration into control panels and motor protection circuits. Applications Ideal for industrial control panels and motor protection circuits, the 140MT-C-W543 busbar enhances system efficiency and safety. Its design allows for seamless integration, reducing installation time and ensuring compliance with industry standards. Installation Considerations For optimal performance and safety, it is recommended that the installation of the 140MT-C-W543 busbar be carried out by a qualified electrician. Proper installation ensures compliance with electrical safety standards and maximizes the busbar’s operational efficiency.