Eaton ES4T2R2F1B Electrical Protection - DIN Rail Compatible
Part Number: ES4T2R2F1B
Quick Summary
The Eaton ES4T2R2F1B is an electrical protection device safeguarding industrial motor and power circuits. Engineers often struggle with nuisance trips, complex wiring, and mounting inefficiencies across panels. Common certifications for this class include CE compliance, SIL-ready safety integration, and IP-rated configurations. As a result, you gain faster commissioning, lower downtime, and a scalable protection strategy for evolving industrial automation and motor protection needs.
Product Information
Overcurrent and short-circuit protection protects critical motor circuits and power feeds. This capability reduces unplanned downtime by interrupting faults before they propagate. It is well-suited for motor drives, conveyors, and pump assemblies in manufacturing lines. Compact DIN rail mounting simplifies integration. The design minimizes panel footprint and speeds up retrofits in existing automation cabinets, reducing installation time and labor costs. Diagnostics and status indicators provide quick fault identification and straightforward remote monitoring; this enables faster troubleshooting and predictable maintenance cycles. The solution integrates with PLCs and HMIs to deliver real-time protection feedback, helping technicians respond before faults escalate. Compliance and safety features support standard project requirements with clear wiring diagrams and documented terminals, accelerating commissioning milestones and improving reliability. Industry-wide adoption by OEMs and panel builders stems from modularity that reduces spare parts and supports scalable protection as line complexity grows. Addressing common objections, the total cost of ownership improves through longer equipment life and minimized training needs thanks to familiar Eaton design practices.
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FAQs
The ES4T2R2F1B is designed for DIN rail mounting, enabling quick installation in standard control panels. Verify panel depth, clearance for wiring, and terminal access during retrofits. Consult the Eaton datasheet for terminal labeling and wiring schemes to ensure compatibility with existing field devices and PLC inputs.
The device offers overcurrent and short-circuit protection with clear fault signaling. These protections help prevent motor damage, reduce fault propagation, and support rapid fault isolation. Pair the module with compatible PLC logic to automate shutdowns and protective interlocks in production lines.
Yes, the ES4T2R2F1B is appropriate for motor-driven equipment such as conveyors and pumps within manufacturing and process automation. Its modular design supports scalable protection across multiple motors and simplifies integration with existing control architectures.
Industry-standard expectations for Eaton protection modules typically include CE compliance and safety-focused configurations, with potential SIL-ready capabilities and IP-rated housing depending on the exact product variant. Always refer to the specific datasheet for certified ratings and installation guidelines.
Deploying this protection module can reduce downtime by interrupting faults earlier, lowering repair costs and extending motor life. The modular design simplifies stocking, reduces panel space, and shortens commissioning time, delivering faster time-to-value and lower total cost of ownership over the equipment life cycle.