Eaton ES4T2R1GF33NB Circuit Breaker - ES4 Series Trip Unit
Part Number: ES4T2R1GF33NB
Quick Summary
The Eaton ES4T2R1GF33NB is a circuit breaker designed to protect electrical circuits in industrial control panels. It provides reliable overcurrent and short-circuit protection to minimize downtime and equipment damage. Engineers often struggle with nuisance trips and uneven protection; this model aims to deliver consistent performance with a clear trip profile and robust mechanical design. In the ES4 family, common standards emphasize safety and reliability, aligning with industry expectations for electrical protection and circuit control. This device supports maintaining uptime in critical production lines while enabling scalable protection strategies and smoother panel commissioning across facilities.
Product Information
Feature → Business Impact → Application: Precision trip curves and selectivity enable targeted protection, reducing both nuisance trips and the risk of cascading outages in complex power distribution networks. By aligning protection settings with load profiles, maintenance windows are minimized and overall line uptime improves. Application: Suitable for motor and process loads in machine cells where fast isolation is required without interrupting adjacent circuits. Feature → Business Impact → Application: Compact form factor and standardized mounting approach streamline panel layout and reduce enclosure footprint, enabling higher panel density and easier retrofits in existing automation racks. Application: Ideal for upgrade projects in retrofits or new builds seeking straightforward installation and faster commissioning. Feature → Business Impact → Application: Clear wiring and connection guidelines support quicker training and fewer commissioning errors, lowering owner costs and enhancing safety. Application: Bulkhead panels and control cabinets in manufacturing lines benefit from reduced install time and clearer maintenance procedures. Feature → Business Impact → Application: Robust protection against overload and short circuits improves equipment longevity and reduces spare-part inventory by consolidating protection devices. Application: Suitable for value-focused turnkey automation projects where reliability and predictable maintenance costs matter. Feature → Business Impact → Application: Easy integration with Eaton’s protection ecosystem supports scalable architecture and coordinated protection strategies. Application: Large-scale facilities and multi-line plants gain unified safety and performance across panels.
Get a Quick Quote for a Eaton ES4T2R1GF33NB
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton ES4T2R1GF33NB?
Enquire Now
FAQs
ES4T2R1GF33NB is designed to integrate with typical Eaton protection schemes and standard control panels. In practice, technicians verify enclosure space, wiring clearances, and interlock compatibility during retrofits or new builds. The model supports straightforward mounting and alignment with common DIN rail or panel layouts used in industrial environments, accelerating commissioning while preserving protective coordination with nearby devices.
The ES4T2R1GF33NB delivers reliable protection against overloads and short circuits typical of industrial power distribution. While exact current ratings depend on the specific installation, users should expect a well-defined trip curve that minimizes nuisance trips while ensuring rapid isolation of fault conditions. This results in safer equipment operation and a lower likelihood of extended outages due to protection miscoordination.
Yes, ES4T2R1GF33NB is suitable for motor protection within automation panels where controlled isolation and protection against faults are required. Proper coordination with motor starters and overload protection ensures reliable operation, reduces motor stress, and helps maintain consistent production throughput. For best results, align the device with motor running profiles and enclosure temperature expectations.
Certification applicability varies by region and product configuration. Common standards for Eaton protection devices include safety and electrical performance marks relevant to the intended market. To verify, consult the official datasheet for your region, contact Eaton support, or check the certificate documentation in the product package. Always ensure the installed unit complies with local electrical codes and safety requirements.
The ES4T2R1GF33NB contributes to ROI through reduced downtime, fewer nuisance trips, and clearer protection coordination, which lowers maintenance and replacement costs. Routine inspections focus on terminal integrity and trip operation, and using standardized Eaton accessories can streamline spare part inventory. Over time, reliable protection translates to higher line availability and safer operating conditions for personnel.