Eaton LGH3500FAWC Complete MCCB - UL Listed IEC Rated
Part Number: LGH3500FAWC
Quick Summary
Eaton LGH3500FAWC complete molded case circuit breaker provides overcurrent protection for 500 A, 600 Vac in industrial power distribution. Engineers face nuisance trips, downtime, and costly panel upgrades, so a precise, adjustable protection curve is essential. UL Listed, IEC Rated, and CSA Certified ensure global compliance and robust short-circuit protection across 240–600 Vac. For panel builders and OEMs, the LG frame simplifies installation with a three-pole configuration and 100% rated performance. HACR rating, copper terminals, and fixed/adjustable trip options support reliable integration into industrial control panels. Warranty aligns with Eaton policy, offering one year from installation or eighteen months from shipment, helping protect long-term ROI.
Product Information
Extended Description
LGH3500FAWC Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adjustable magnetic trip, Three-pole, 500A, 600 Vac, 100 kAIC at 240 Vac, 70 kAIC at 415 Vac, 65 kAIC at 480 Vac, 35 kAIC at 600 Vac, Copper, No terminals, 100% rated
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGH3500FAWC
UPC
786685291406
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
UL Listed IEC Rated CSA Certified
Catalog Notes
LG breaker is HACR rated
Type
Complete breaker
Amperage Rating
500 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Rating
100% rated
Terminals
Without terminals
Frame
LG
Terminal material
Copper
Interrupt rating
65 kAIC at 480 Vac 70 kAIC at 415 Vac 35 kAIC at 600 Vac 100 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
NG and ND-Frame molded case circuit breakers
NG and ND-Frame molded case circuit breakers
NG and ND-Frame molded case circuit breakers
LG Series G three-pole complete breaker uses fixed thermal trip with adjustable magnetic trip (T185) to tailor protection for motor feeders. This delivers selective coordination and reduces nuisance tripping, cutting downtime and maintenance costs. Compatible with 600 Vac distributions and the LG frame, it simplifies panel integration during new builds or upgrades and aligns with Eaton accessories for quick installation.With a 500 A rating and 600 Vac maximum, the device protects large feeders while meeting demanding short-circuit requirements. Interrupt ratings reach 100 kAIC at 240 Vac and up to 70 kAIC at 415 Vac, 65 kAIC at 480 Vac, and 35 kAIC at 600 Vac, delivering robust protection for motors, drives, and control circuits.UL Listed, IEC Rated, and CSA Certified credentials provide global compliance and safer installations across regulatory regimes. The HACR-rated catalog note makes it suitable for HVAC equipment in commercial and industrial environments, reducing the need for multiple part numbers and improving procurement efficiency.Terminals are not included with this package, enabling field-installed copper terminals and compatible accessory kits. The LG frame is designed for space-efficient panel footprints, with a compact 5.48 in depth and a three-pole configuration that streamlines wiring and serviceability in tight control panels.Operational and maintenance considerations include 100% rated performance, a one-year warranty from installation or eighteen months from shipment, and access to Eaton application notes and data sheets for optimization. This supports faster commissioning, easier service, and a clear ROI for capital projects.From a field-application perspective, engineers value the availability of catalog notes and technical datasheets, including HACR-rated status and compatibility with series-G accessories, which help in design validation, safety compliance checks, and training of maintenance staff. The ability to reference official Eaton literature accelerates project turnover and reduces risk during panel modernization.
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FAQs
The LGH3500FAWC is designed around the LG Series G three-pole frame, compatible with standard Eaton accessories and control panels that accept molded case circuit breakers. It supports 500 A service with 600 Vac operation and is shipped without terminals, requiring field-installed copper terminals or compatible lug kits for final wiring. The compact 5.48 in form footprint eases panel integration across various enclosures.
This MCCB uses fixed thermal protection with an adjustable magnetic trip (T185), enabling precise coordination for motor feeders and distribution circuits. It delivers a 500 A rating at 600 Vac, with high short-circuit interrupt ratings such as 100 kAIC at 240 Vac, and between 35–70 kAIC at higher voltages for diverse industrial loads.
Yes. The LGH3500FAWC carries UL Listed, IEC Rated, and CSA Certified markings, with HACR rating for HVAC equipment. These certifications support global compliance across North America and international markets, simplifying procurement and reducing the regulatory burden on machinery and panel builders.
The unit provides a compact 5.48 in length, height, and width with an approximate weight of 16 lb. These dimensions support tight panel layouts and straightforward installation in crowded control cabinets, while still delivering three-pole protection for 500 A loads at up to 600 Vac.
Eaton backs LGH3500FAWC with a standard warranty per policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. Technical notes, application guides, and datasheets are available to assist with installation, troubleshooting, and optimization, helping to maximize uptime and return on investment.