Allen-Bradley MOX720-P4668E 80026-518-01 Power Supply

Technical Specifications

Diagnostics and System Protection

Safety and uptime are central to the MOX720-P4668E architecture. The module includes a dedicated DC-OK relay that provides real-time feedback to the main controller regarding power status. Additionally, high-visibility status LEDs allow technicians to perform quick visual inspections during maintenance. Integrated protection circuits and built-in fuses safeguard the hardware against overloads and fluctuating input conditions. These protective measures are especially critical when the system powers heavy-duty equipment like DC motors that generate significant startup surges.

Integration and Global Compliance

The MOX720-P4668E meets broad international standards for industrial safety and performance. Its rugged American-made construction ensures long-term reliability in sectors such as factory automation and process control. The unit’s mechanical design allows for easy mounting within standard enclosures. Despite its discontinuation by the manufacturer in 2016, this power supply remains a critical replacement part for maintaining legacy PLC systems and specialized OEM machinery.

Advanced Efficiency and Thermal Management

Engineered for modern energy standards, the MOX720-P4668E utilizes synchronous rectification technology. This design choice maximizes power conversion efficiency while drastically reducing internal heat generation. Consequently, the power supply maintains a compact footprint without sacrificing performance. Lower thermal output also protects neighboring sensitive electronics from heat-related stress. Furthermore, the unit features low electromagnetic interference (EMI) characteristics. These traits ensure that the power supply does not disrupt high-speed data communication within the industrial network.