Eaton EMR-4000-2A0FA0 Motor Relay - IRIG-B Interface

8 digital inputs, 5 digital outputs, and 4 analog outputs give broad control and signaling in a single enclosure. This dense I/O footprint reduces reliance on external controllers and simplifies wiring, lowering panel complexity and startup time. Ideal for motor control centers (MCCs) and machine modules, it supports straightforward mapping of start/stop, fault, and status signals to the plant network. Voltage, current, and power protection plus built-in metering help detect anomalies early and trim energy use. By consolidating sensing and metering in one device, you minimize installation errors and ensure consistent protection across all phases. For industries embracing energy efficiency and predictive maintenance, the EMR-4000-2A0FA0 delivers actionable data without adding external meters. Communications and timing features drive reliability in distributed architectures. Modbus RTU over fiber optic ST and DNP3 RTU, combined with IRIG-B timing, enable time-synchronized data exchange between devices and SCADA or DCS systems. The rugged fiber link resists EMI in harsh plants, supporting remote diagnostics and fast fault isolation. Zone Selective Interlocking helps reduce arc energy by coordinating protection across devices, improving ride-through and reducing outage duration. The unit's semi-flush mount and compact form factor simplify panel integration, while a lightweight design minimizes mounting stresses. With no conformal coating required, it's suitable for clean rooms and standard industrial environments, provided the right enclosure protection is used. Warranty and support from Eaton underpin long-term reliability. The 25-000 policy offers one year from installation or eighteen months from shipment, whichever comes first, ensuring service and spare parts availability. When you deploy EMR-4000-2A0FA0, you gain a proven, scalable control solution that reduces total cost of ownership.