The update reflects the growing need for simpler panel design, better diagnostics, and scalable industrial networking inside control cabinets.
Rockwell Automation announced new capabilities for its EtherNet/IP In-cabinet Solution, expanding support for additional motor control and protection devices. The update is designed to help manufacturers connect more components inside the control panel, simplify wiring, and gain deeper diagnostic insight without redesigning their existing architecture.

Rockwell EtherNet IP In-cabinet Solution
As manufacturers work to increase productivity and reduce downtime, they often face challenges related to limited data access and complex panel installations. The EtherNet/IP In-cabinet Solution helps address these issues by streamlining communication between devices inside the panel, improving real-time data availability, and making it easier to install, scale, and maintain motor control systems over time. The announcement also reflects a broader shift toward smarter, more connected in-cabinet architectures that can support higher device density, better diagnostics, and long-term flexibility.
The expanded release adds a supplemental power tap and extends EtherNet/IP connectivity to additional motor control components, including 140ME Motor Protective Switching Devices and E100 Electronic Overload Relays through a 100-E Contactor communication module. These enhancements help to support more connected control panels while improving diagnostics and overall system visibility.
Key benefits of the new release include:
Supplemental Power Tap: Helps to maintain stable performance as device counts increase, which can reduce the need for oversized power supplies or additional interposing relays and enable more scalable motor control architectures.
Expanded Smart Motor Control Capabilities: Extends EtherNet/IP communication to 140ME Motor Protective Switching Devices and E100 Electronic Overload Relays using a 100-E Contactor communication module.
Faster Installation: In certain case studies, the EtherNet/IP In-cabinet Solution has been reported to reduce wiring time by up to 80 percent compared to traditional hard-wired installations when implemented according to recommended standards.
Optimized Space: Compact components allow more devices to fit within the same footprint, helping to reduce overall panel size.
Improved Data Access: Real-time communication between devices supports productivity and smarter decision-making. With expanded connectivity across more components, users can gain access to more data and meaningful insights.
Scalability: The solution can easier adapt to future networking needs without major redesigns or infrastructure changes.
The latest release adds a supplemental power tap and expands connectivity to additional motor control and protection devices, including 140ME Motor Protective Switching Devices and E100 Electronic Overload Relays. The portfolio is designed for panel builders, manufacturers, and OEMs looking to streamline industrial networking, simplify in-panel wiring, and gain better diagnostics from control panels with more connected devices.
By reducing wiring time and complexity, improving access to real-time data, and allowing manufacturers to scale systems without major redesigns, the EtherNet/IP In-cabinet Solution supports more flexible and connected motor control architectures.
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