Eaton NGS412036E Molded Case Circuit Breaker - LSIG
Part Number: NGS412036E
Quick Summary
The Eaton NGS412036E molded case circuit breaker protects large electrical feeders and panel boards in industrial environments. Engineers frequently face nuisance trips, space constraints, and wiring challenges when upgrading protection in compact control panels. Series G MCCBs offer SIL readiness and CE-marking support, with enclosure-compliant options that help meet regional safety requirements; always confirm the exact certification for your region and variant. The 1200 A, 4P device ships with ENGLISH TAPPED TERMINALS and a compact 1 in footprint, enabling faster wiring and easier retrofits. For panel builders and machine integrators, this combination reduces installation time, enhances safety, and delivers reliable, predictable protection with scalable accessibility.
Product Information
Extended Description
NGS412036E Eaton: Eaton Series G molded case circuit breaker, NGS 310+ 4P, 1200A, LSIG, ENGLISH TAPPED TERMINALS
Product Name
Eaton Series G molded case circuit breaker
Catalog Number
NGS412036E
UPC
786685939827
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
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
High performance operating handles for Series G circuit breakers product aid
Breaker service centers
Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
MOEM MCCB product selection guide
MOEM MCCB product selection guide
Feature: 1200 A, 4P configuration with ENGLISH TAPPED TERMINALS delivers robust overload and short-circuit protection for large feeders. Business Impact: reduces nuisance trips and wiring complexity while enabling reliable protection in high-current applications. Application: protect large control panels and heavy-duty feeders in manufacturing and process environments. Feature: Molded case construction with a compact 1 in footprint saves panel space and simplifies retrofits. Business Impact: maximizes enclosure density and accelerates installation in space-constrained panels. Application: new builds and panel upgrades where space is at a premium. Feature: ENGLISH TAPPED TERMINALS and straightforward wiring reduce field assembly time and improve termination reliability. Business Impact: lowers labor costs and improves connection security on critical circuits. Application: field wiring in industrial installations and machine panels. Feature: Series G compatibility with Eaton accessories including high-performance operating handles and plug-in adapters. Business Impact: enhances selective coordination, quick maintenance, and scalable protection strategies. Application: panel builders seeking modular, upgrade-ready MCCBs. Feature: 4P design for three-phase with neutral supports balanced load protection. Business Impact: improves system reliability and simplifies wiring schemes in motor and process controls. Application: industrial drives, conveyors, and process equipment. Insight: refer to MOEM MCCB guides and Series G brochures for recommended accessories and best-practice wiring.
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FAQs
NGS412036E is a 4-pole molded case circuit breaker designed for large feeders and panel boards. It uses ENGLISH tapped terminals for straightforward wiring and a compact 1 in footprint, making retrofits and new panel builds easier within standard Eaton Series G architectures.
The device is rated at 1200 A with 4 poles (4P). It belongs to the Series G molded case circuit breakers and includes ENGLISH tapped terminals to facilitate secure field wiring and reliable current interruption for demanding industrial applications.
Yes. With a 1200 A rating and Series G design, this MCCB is intended for large industrial feeders and control panels, offering dependable protection against overloads and short circuits in manufacturing, processing, and heavy machinery environments.
Certifications vary by region and variant. While Series G products typically align with common industry standards, always verify the exact certifications (such as CE, UL/CSA, and any SIL considerations) for your specific model and installation region using the datasheet and Eaton’s regional documentation.
Schedule periodic terminal torque checks and visual inspections of ENGLISH tapped connections, verify proper isolation before work, and reference Eaton application notes and Series G maintenance guides for recommended service intervals and compatibility with accessories like high-performance handles and plug-in adapters to sustain protection performance.