Eaton ES4T3R1GF1NB Electrical Protection - 4-Pole, 3-Phase
Part Number: ES4T3R1GF1NB
Quick Summary
The Eaton ES4T3R1GF1NB provides reliable circuit protection for industrial panels and control cabinets. Engineers often struggle with compatibility and rapid installation in space-constrained, harsh industrial environments. The device supports CE marking, rugged housing with IP-rated protection, and SIL-compatible safety integration across control circuits. Together with Eaton's modularity and straightforward wiring, it reduces downtime and simplifies procurement for safety-critical applications. This combination makes it a strong fit for machine builders, system integrators, and end users seeking compliant, cost-effective protection that scales with growing automation needs. Users benefit from consistent performance across varied line voltages and environments, reducing risk during expansion or retrofit projects.
Product Information
Feature: 4-Pole, 3-Phase protection delivers full coverage for three-phase loads and associated circuits. Business impact: reduces cross-channel faults and nuisance tripping, boosting line uptime and predictability. Application: ideal for packaging lines, machine controls, and automated conveyors in industrial environments. Feature: Modular design and DIN-rail friendly mounting simplify installation and future expansion. Business impact: cut commissioning time, lower labor costs, and ease retrofits in existing panels. Application: field upgrades in OEM assemblies and multi-line production cells. Feature: Rugged enclosure and protective housing provide consistent performance in dusty, humid, or temperature-variant environments. Business impact: lowers service calls and extends lifespan of critical protection devices. Application: control cabinets in harsh manufacturing settings. Feature: SIL-compatible safety integration allows alignment with safety PLCs and safety-rated control circuits. Business impact: compliance with functional safety standards and risk reduction. Application: robotic cells and high-availability automation lines. Feature: Built-in diagnostics and clear status indicators enable quick fault isolation and proactive maintenance. Business impact: faster root-cause analysis and reduced mean time to repair. Application: maintenance windows and remote diagnostics in large-scale facilities. Feature: Compatibility with Eaton's protection ecosystem ensures seamless integration with existing devices and standards. Business impact: consistent procurement, lower training needs, and streamlined spare parts. Application: OEMs and system integrators deploying multi-vendor protection strategies.
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FAQs
Yes. ES4T3R1GF1NB is designed for DIN-rail mounting and standard control panel wiring. Its modular design simplifies wiring schemes, supports rapid termination, and facilitates retrofits in existing cabinets, reducing field labor and commissioning time.
The device provides 4-Pole, 3-Phase protection to safeguard three-phase loads and associated circuits. It supports safety-integrated control configurations and is intended for industrial environments where reliable short-circuit and overload protection are required, aligning with common EN/IEC safety standards.
Absolutely. The 4-Pole, 3-Phase protection and modular, scalable design make it well-suited for packaging lines, machine controls, robotic cells, and other automation segments that demand consistent protection, fast maintenance, and minimized downtime.
The device is designed with CE conformity and CE-marked safety integration, plus IP-rated enclosure considerations for rugged environments. Its safety integration supports SIL-compatible configurations, enabling safer operation within modern safety-rated automation systems.
Its modular design, diagnostic indicators, and compatibility with Eaton’s protection ecosystem reduce commissioning time and maintenance visits. This translates to lower mean time to repair, simplified spares management, and a lower total cost of ownership over the equipment lifecycle.