Eaton NGS412036EC Molded Case Circuit Breaker - LSIG
Part Number: NGS412036EC
Quick Summary
Eaton Series G molded case circuit breaker NGS412036EC protects high-current panels and machinery. Engineers often struggle to select MCCBs that deliver continuous duty without nuisance trips in demanding automation environments. This model emphasizes 100% rated operation and LSIG features while requiring region-specific compliance verification through Eaton documentation, including ENGLISH TAPPED TERMS. It also aligns with control-panel needs by offering a compact form factor and robust wiring options. By combining a 1 inch footprint with a 1200 A rating and clear technical data, it supports faster commissioning, easier maintenance, and consistent protection across industrial installations.
Product Information
Extended Description
NGS412036EC Eaton: Eaton Series G molded case circuit breaker, NGS 310+ 4P, 1200A, LSIG, ENGLISH TAPPED TERMS, 100% RATED
Product Name
Eaton Series G molded case circuit breaker
Catalog Number
NGS412036EC
UPC
786685939988
Product Length/Depth
1 in
Product Height
1 in
Product Width
1 in
Product Weight
1 lb
Compliances
Contact Manufacturer
Type
Series G
Special features
Molded case circuit breaker
Application of Multi-Wire Terminals for Molded Case Circuit Breakers
Application of Multi-Wire Terminals for Molded Case Circuit Breakers
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Breaker service centers
Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
MOEM MCCB product selection guide
MOEM MCCB product selection guide
Feature → Business Impact → Application: The NGS412036EC is a Series G molded case circuit breaker that delivers 1200A, 4P protection for high-current loads in control panels, reducing the risk of damaging faults and unplanned downtime. The LSIG and ENGLISH TAPPED TERMS simplify wiring practices and improve reliability during installation, speeding up commissioning and reducing field errors. Application: Ideal for large industrial automation cabinets and motor control centers where predictable trip performance and repeatable protection are critical. Feature → Business Impact → Application: Its compact 1 inch depth/width/height footprint enables denser panel layouts and easier retrofits in existing enclosures, cutting cabinet costs and simplifying maintenance. Feature → Business Impact → Application: 100% rated operation ensures full-load protection under normal and medium overload conditions, improving safety margins and lifecycle reliability in heavy-duty applications. Feature → Business Impact → Application: The Series G ecosystem, including quick-selector resources and compatible accessories, supports scalable coordination and plug-in upgrades, lowering total cost of ownership for automation projects.
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FAQs
The NGS412036EC is a 4P molded case circuit breaker designed for Series G panels with standard lug and terminal configurations. It supports ENGLISH TAPPED TERMS and a compact 1 in depth footprint, enabling straightforward retrofits and clean wiring in modern control cabinets. Always verify enclosure compatibility and torque specifications with Eaton’s installation guides and the MCCB quick-selector resources.
Key specs include 1200A current rating, 4-pole configuration, Series G designation, LSIG features, and 100% rated operation. The product is intended for high-current protection in industrial control panels, with a 1 in form factor and a UPC of 786685939988 to aid identification and procurement.
Yes. The 1200A, 4P Series G MCCB is designed for high-current control panel protection and pairs with motor protection accessories within the Series G ecosystem. For motor applications, consult the related brochures and motor-protection resources to ensure proper coordination, installation, and selective protection across devices.
Compliances are listed as contact manufacturer for this specific model, so region-specific certifications should be confirmed with Eaton. Typical checks include CE, SIL, and IP-related requirements depending on location. Review Eaton’s downloadable guides (e.g., MOEM MCCB product selection) and ensure alignment with your local electrical standards and panel design criteria.
Benefits include improved uptime due to 100% rated operation and robust protection against overcurrent events, reducing unplanned downtime. The compact form factor simplifies installation and future upgrades, while existing Eaton documentation supports quicker commissioning and easier field maintenance, lowering total cost of ownership over the equipment lifecycle.