Eaton distribution relay EDR-3000-2C1LA0 - Mbus TCP / DNP3

Feature → Business Impact → Application: Mbus TCP or DNP3 TCP/UDP over LC duplex fiber Ethernet enables robust, long-distance networking and easy integration with SCADA systems, reducing engineering time and enabling real-time protection data for feeders. Benefit: Faster fault isolation and improved asset visibility in complex plants. Application: Large manufacturing facilities and utility feeders requiring reliable remote telemetry. Feature → Business Impact → Application: Wide power supply range 19-300 Vdc and 40-250 Vac supports universal installation from DC controls to AC mains, simplifying procurement and stock. Benefit: Lower utility and design complexity, reduced spare parts inventory. Application: Mixed-voltage DC and AC feeder deployments with diverse sensor architectures. Feature → Business Impact → Application: Four inputs and four outputs with removable terminals enable modular protection zoning and quick field maintenance. Benefit: Fast commissioning, simplified upgrades, and better pad-for-pad compatibility. Application: Control panels needing reliable discrete I/O for protection and metering. Feature → Business Impact → Application: Current sensing inputs (one channel) and phase current options of 5A and 1A provide accurate protection coordination and metering. Benefit: Precise fault detection and accurate load profiling for energy analytics. Application: Protection schemes requiring precise current sensing and metering data. Feature → Business Impact → Application: I/O options including Sensitive Ground Input and IRIG-B compatibility support precise synchronization and grounding strategies. Benefit: Enhanced EMI resilience, reliable time stamping, and compliant fault reporting. Application: Critical protection schemas in data centers or process industries. Feature → Business Impact → Application: Zone selective interlocking capability (1) supports coordinated tripping to minimize system disruption. Benefit: Improved selective fault clearance and reduced cascading outages. Application: Industrial feeders with sectionalizing protection requirements. Feature → Business Impact → Application: Semi-flush mounting and removable terminals simplify installation and maintenance. Benefit: Faster retrofits and safer field servicing in compact switchgear enclosures. Application: Retrofit projects and new builds where serviceability matters. These features collectively support compliance, reduce downtime, and enable scalable protection strategies across industrial networks.