Eaton LGS3600FAGC Molded Case Circuit Breaker - UL Listed
Part Number: LGS3600FAGC
Quick Summary
Eaton LGS3600FAGC molded case circuit breaker is designed to protect industrial power circuits with reliable overload and short‑circuit protection for LG-frame panels. This MCCB helps engineers simplify protection coordination while meeting demanding panel requirements. The device is IEC Rated, UL Listed, and CSA Certified, with CE compliance for international projects, and HACR rating notes for HVAC compatibility. By combining 600 A capacity, 600 Vac operation, and robust interrupt ratings, it supports compact yet safe control enclosures. In practice, this translates to reduced downtime, easier field maintenance, and a clearer path to regulatory compliance in automation environments requiring precise trip characteristics and durable copper terminals.
Product Information
Extended Description
LGS3600FAGC Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adjustable magnetic trip, Three-pole, 600A, 600 Vac, 85 kAIC at 240 Vac, 50 kAIC at 415/480 Vac, 25 kAIC at 600 Vac, Copper, Line and load, Metric, 100% rated
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGS3600FAGC
UPC
786685291116
Product Length/Depth
5.48 in
Product Height
5.48 in
Product Width
5.48 in
Product Weight
16 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
CE Marked
Certifications
IEC Rated UL Listed CSA Certified
Catalog Notes
LG breaker is HACR rated
Type
Complete breaker
Amperage Rating
600 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Rating
100% rated
Terminals
Line and load
Frame
LG
Mounting hardware
Metric
Terminal material
Copper
Interrupt rating
50 kAIC at 415/480 Vac 25 kAIC at 600 Vac 85 kAIC at 240 Vac
Number of poles
Three-pole
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
MOEM MCCB product selection guide
Feature → Business Impact → Application: The LGS3600FAGC uses a fixed thermal with adjustable magnetic trip (T185) to deliver precise overload and short-circuit protection, reducing nuisance trips and protecting critical loads in motor control centers. This translates to fewer panel disruptions and lower maintenance costs for automated manufacturing lines. Application: Ideal for LG-frame, three-pole installations in OEM panel assemblies and retrofit projects where space is at a premium and reliability is non‑negotiable. Feature → Business Impact → Application: 600 A amperage rating paired with a 600 Vac voltage rating enables a single MCCB to cover multiple feeder configurations, streamlining spare part strategy and inventory management for plants with diverse line voltages. Application: Suitable for distribution boards in process automation and packaging lines where cross‑voltage protection is required. Feature → Business Impact → Application: 85 kAIC at 240 Vac, 50 kAIC at 415/480 Vac, and 25 kAIC at 600 Vac provide high fault current withstand, improving short‑circuit resilience and reducing downstream damage. Application: Critical for large motor drives and heavy‑duty feeders in metalworking and material handling. Feature → Business Impact → Application: Line and load copper terminals with metric mounting hardware ensure low contact resistance and simple installation, cutting commissioning time and improving long‑term reliability. Application: Essential for tight‑tolerance panel builds and control cabinets in food & beverage, plastics, and automated assembly lines. Feature → Business Impact → Application: 100% rated with HACR compliance delivers consistent protection across control panels and HVAC circuits, supporting energy management initiatives and regulatory adherence. Application: Widely used in HVAC control gear, machine dashboards, and centralized motor protection schemes. Feature → Business Impact → Application: Compact 5.48 in footprint per dimension allows denser panel layouts without compromising protection, enabling future expansion within existing enclosures. Application: Fitment in retrofits and new builds where enclosure space is constrained, such as compact machine cells and distribution enclosures. Feature → Business Impact → Application: 3‑pole configuration simplifies wiring schemes and reduces wiring errors, accelerating installation and testing for industrial automation projects. Application: Used in control panels, machine centers, and line starts where synchronized switching and multi‑phase protection are required.
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FAQs
The LGS3600FAGC uses metric mounting hardware designed for LG-frame MCCBs, allowing straightforward installation in standard control panels. It supports line‑load terminal configurations with copper terminals to ensure minimal resistance and stable connections. This makes retrofit projects and new builds faster, reduces wiring complexity, and improves long‑term reliability in compact panel layouts.
The device is rated for 600 A and 600 Vac, with interrupt ratings of 85 kAIC at 240 Vac, 50 kAIC at 415/480 Vac, and 25 kAIC at 600 Vac. Trip type is T185, and it is a three‑pole LG frame breaker. These specs support robust protection for motors and feeders across multiple voltage classes in varied industrial settings.
This MCCB is well suited for industrial control panels, motor protection, and power distribution in automation environments. Its LG frame, 3‑pole configuration, and HACR rating make it ideal for HVAC control circuits, CNC machinery, and packaging lines where precise protection coordination and regulatory compliance are essential.
The LGS3600FAGC is IEC Rated, UL Listed, CSA Certified, and CE Marked. Catalog notes indicate HACR rating, and the unit meets international standards for safety and performance, providing confidence for global projects and multi‑site deployments.
Eaton provides a one‑year warranty from installation or 18 months from shipment, whichever occurs first. With copper line/load terminals and 100% rated performance, the MCCB supports predictable maintenance cycles and reduced downtime. For ongoing ROI, use the included application notes and service centers referenced in Eaton’s resources to optimize lifecycle management.