Eaton LGS3500AAG Molded Case Circuit Breaker - UL Listed
Part Number: LGS3500AAG
Quick Summary
The Eaton LGS3500AAG molded case circuit breaker provides reliable overcurrent protection for industrial power distribution panels. In modern facilities, engineers often confront nuisance trips and poor coordination that disrupt uptime and complicate maintenance. UL Listed and HACR rated, with a three-pole LG frame and adjustable thermal and magnetic trips, this device supports both IEC markets and panel builders seeking predictable protection schemes. Line and load terminals with metric mounting hardware simplify installation and ensure secure integration in standard enclosures and feeders, delivering robust protection with a compact footprint.
Product Information
Extended Description
LGS3500AAG Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Complete breaker, Adjustable thermal, adjustable magnetic trip type, Three-pole, 500A, 600 Vac, 85 kAIC at 240 Vac, 50 kAIC at 415/480 Vac, 25 kAIC at 600 Vac, Line and load, Metric
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGS3500AAG
UPC
782116120505
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.
Certifications
UL Listed
Catalog Notes
Adjustable thermal, adjustable magnetic trip units are typically used in IEC markets and are not UL or CSA listed, LG breaker is HACR rated
Type
Complete breaker
Amperage Rating
500 A
Voltage rating
600 Vac
Trip Type
Adjustable thermal, adjustable magnetic
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Terminals
Line and load
Frame
LG
Mounting hardware
Metric
Interrupt rating
25 kAIC at 600 Vac 85 kAIC at 240 Vac 50 kAIC at 415/480 Vac
Number of poles
Three-pole
Application of Tap Rules to Molded Case Breaker Terminals
Application of Tap Rules to Molded Case Breaker Terminals
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
Eaton Specification Sheet - LGS3500AAG
Eaton Specification Sheet - LGS3500AAG
Eaton Specification Sheet - LGS3500AAG
Feature: High current capacity and robust interrupt ratings enable protection for large feeders and heavy loads. Business Impact: minimizes downtime and equipment damage during short circuits. Application: main distribution panels in industrial plants and switchgear assemblies. The LGS3500AAG’s interrupt ratings of 25 kAIC at 600 Vac, 85 kAIC at 240 Vac, and 50 kAIC at 415/480 Vac translate to dependable performance across diverse supply conditions, supporting safer system operation and longer equipment life. Feature: Adjustable thermal and magnetic trip units allow precise coordination with connected loads. Business Impact: reduces nuisance trips and improves selectivity, lowering maintenance costs and unplanned outages. Application: customized protection for mixed loads in IEC environments and engineered control panels. Feature: Complete LG-frame three-pole breaker with line and load terminals and metric mounting hardware. Business Impact: streamlines installation, improves reliability, and facilitates code-compliant panel stacking. Application: retrofit and new builds in compact, space-constrained enclosures. Feature: Compact 5.48 in footprint with 16 lb weight and standardized dimensions. Business Impact: saves panel space and enables easier handling during installation and service. Application: OEM panels and service centers where weight and space matter. Feature: Certifications and ratings including UL Listed and HACR rated. Business Impact: ensures regulatory compliance and broader market reach, reducing qualification time for project bids. Application: industrial control panels targeting UL-compliant environments and HACR-rated requirements.
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FAQs
The LGS3500AAG uses line and load terminals within an LG-frame, three-pole design and ships with metric mounting hardware. This combination supports straightforward installation in standard industrial panels and switchgear, enabling secure conductor terminations and reliable mechanical compatibility with common enclosure rails and bus systems.
Adjustable thermal and magnetic trips let you tailor the breaker’s response to specific load characteristics, improving selectivity and reducing nuisance trips. This capability is especially valuable in mixed-load IEC environments where accurate coordination between upstream and downstream protection enhances system reliability and safety without over-tripping protected equipment.
Yes. The LGS3500AAG is rated for 600 Vac and provides robust protection with interrupt ratings of 25 kAIC at 600 Vac, 85 kAIC at 240 Vac, and 50 kAIC at 415/480 Vac. It is a three-pole LG-frame complete breaker designed for large feeders and demanding industrial applications.
The LGS3500AAG is UL Listed and HACR rated, supporting compliance in UL-listed installations and certified hazard-analysis contexts. It is designed for use in IEC markets and standard industrial control panels, enabling broader deployment across global manufacturing environments while maintaining regulatory alignment.
The product carries Eaton’s standard warranty policy (25-000): one year from installation or eighteen months from shipment, whichever comes first. Eaton also provides access to service centers and technical resources to assist with installation, maintenance, and troubleshooting, helping maximize uptime and return on investment.