Eaton NGS312032MX23Y08 Molded Case Circuit Breaker - UL Listed
Part Number: NGS312032MX23Y08
Quick Summary
Eaton Series G molded case circuit breaker protects electrical systems in industrial automation and panel assemblies. Nuisance trips, downtime, and protection coordination challenges burden maintenance teams. This MCCB is IEC rated, CSA certified, and UL listed, supporting global compliance across diverse environments. Designed for reliable protection in demanding facilities, it offers metric mounting and operation across 50/60 Hz to streamline panel design, improve uptime, and simplify procurement for future expansions. By aligning with the Series G family, you gain predictable coordination, scalable protection, and a clear path to lower total cost of ownership in power distribution projects.
Product Information
Extended Description
NGS312032MX23Y08 Eaton: Eaton Series G electronic molded case circuit breaker, NG-frame, 310+ RMS, LSI trip, Three-pole, 1200A, 480 Vac, 85 kAIC at 240 Vac, 50 kAIC at 480 Vac, Line and Load, Metric, 50/60 Hz
Product Name
Eaton Series G molded case circuit breaker
Catalog Number
NGS312032MX23Y08
UPC
786689797515
Product Length/Depth
6 in
Product Height
9 in
Product Width
16.5 in
Product Weight
48 lb
Certifications
IEC Rated CSA Certified UL Listed
Type
Series G
Feature → Three-pole configuration with a 1200 A rating delivers robust protection for large loads and motor circuits, reducing nuisance trips and unplanned downtime. Business Impact → Enhanced equipment safety and reduced maintenance interruptions enable higher line throughput in manufacturing cells. Application → Ideal for industrial automation panels and power distribution enclosures that demand dependable, high-current protection. Feature → 85 kAIC at 240 VAC and 50 kAIC at 480 VAC short-circuit ratings provide fast, decisive interruption under fault conditions. Business Impact → Improves short-circuit resilience and protects downstream devices, cutting repair time and energy losses. Application → Suitable for high-demand machinery and critical process lines. Feature → LSI trip characteristic minimizes nuisance trips while preserving safety margins. Business Impact → More stable protection coordination and longer equipment life. Application → Critical control panels and machine interfaces. Feature → Certifications including IEC Rated, CSA Certified, and UL Listed ensure compliance across global markets. Business Impact → Reduces Certification lead times and supports international deployments. Application → Global manufacturing facilities and multi-region installations. Feature → Line and Load configuration with Metric, 50/60 Hz compatibility simplifies installation. Business Impact → Faster commissioning and reduced wiring mistakes. Application → New builds and retrofits in standardized panel racks. Feature → Physical footprint of 6 in depth, 9 in height, and 16.5 in width with a 48 lb weight enables efficient enclosure packing. Business Impact → Space optimization and easier handling during installation. Application → Tight panel layouts and retrofit projects across industrial environments.
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FAQs
This unit features a three-pole design with line and load orientation and metric mounting. It is suited for standard MCCB panels and 50/60 Hz electrical systems, enabling straightforward integration into industrial control enclosures.
The NGS312032MX23Y08 is a 1200 A rated, 480 VAC device with LSI trip. It provides short-circuit ratings of 85 kAIC at 240 VAC and 50 kAIC at 480 VAC, making it appropriate for high-demand loads.
Yes. The breaker is UL Listed, IEC Rated, and CSA Certified, ensuring international safety and performance compliance for diverse markets and applications.
Series G MCCBs are well-suited for industrial automation panels, power distribution enclosures, and machine control circuits where reliable protection, high current capacity, and regulatory compliance are required.
Leverage the LSI trip to reduce nuisance trips and extend equipment life. Follow Eaton catalog guidance for routine testing and replacement intervals, and consider panel coordination to optimize uptime and minimize downtime costs.