Eaton LGC3250FAG Molded Case Breaker - 200 kAIC @240V

Part Number: LGC3250FAG
Manufacturer
Eaton
Part number
LGC3250FAG

Quick Summary

Eaton LGC3250FAG is a molded case circuit breaker designed for heavy-duty motor control and panel protection in industrial facilities. Engineers often face nuisance trips and challenges achieving proper selectivity in compact control panels. This model carries UL Listed, IEC Rated, and CSA Certified marks, delivering broad regulatory compliance and safer operation. With LG frame compatibility and metric mounting hardware, it simplifies installation, reduces commissioning time, and supports scalable protection for growing electrical systems while meeting stringent code requirements. The design enables reliable coordination with upstream and downstream devices, minimizing downtime and service interruptions. End users also benefit from documented specifications, intuitive trip settings, and a robust warranty framework that supports long-term asset performance.

Product Information

Extended Description

LGC3250FAG Eaton: Series G MCCB: LG Frame, 250A, Three-pole, 200 kAIC at 240V, 100 kAIC at 415V, 100 kAIC at 480V, 50 kAIC at 600V, Line/load standard w/ metric mounting hardware, Fixed thermal, adj. magnetic
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGC3250FAG
UPC
786685183060
Product Length/Depth
4.09 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 CSA Certified UL Listed
Catalog Notes
LG breaker is HACR rated
Type
Complete breaker
Amperage Rating
250 A
Trip Type
T185
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Rating
80% rated
Series
Series G
Terminals
Line and load
Frame
LG
Frequency rating
50 to 60 Hz
Mounting hardware
Metric
Interrupt rating
100 kAIC at 480 Vac 50 kAIC at 600 Vac 200 kAIC at 240 Vac
Number of poles
Three-pole
Feature: High current rating and three-pole design. Business Impact: Provides robust protection for motors, feeders, and critical loads while enabling compact panel layouts. Application: Suitable for MCCs and control panels in manufacturing environments. Features and benefits: The LG frame three-pole arrangement delivers consistent phase protection and simplifies wiring in dense electrical rooms. This translates to reduced cabinet depth and faster installation without compromising protection. Feature: Trip mechanism with fixed thermal and adjustable magnetic elements. Business Impact: Delivers reliable protection against sustained overloads and short circuits with tailored coordination. Application: Ideal for equipment with variable starting currents and sensitive downstream devices. Features and benefits: T185 trip type allows precise magnetic trip settings, improving selective coordination and minimizing nuisance trips in dynamic loads. Feature: High interrupt ratings across voltages. Business Impact: Ensures rapid fault isolation across your 240V, 415V, 480V, and 600V distributions, safeguarding equipment and personnel. Application: Ideal for multi-voltage panel boards and process plants. Features and benefits: 200 kAIC at 240V, 100 kAIC at 415/480V, 50 kAIC at 600V provide broad protection margins for diverse applications. Feature: Rugged mechanical design with metric mounting hardware. Business Impact: Simplifies installation and improves mechanical reliability in control panels. Application: Factory floor and process environments with standardized mounting practices. Features and benefits: Line and load terminals with metric hardware support quick, repeatable assemblies and easier field servicing. Feature: Compliance and documentation supporting installation and maintenance. Business Impact: Speeds up regulatory approval and ongoing safety audits. Application: Industrial facilities requiring CE Marking, HACR rating, and UL/CSA/IEC certifications. Features and benefits: HACR rated, CE Marked, and UL Listed with CSA certification for confidence across global projects, backed by accessible specification sheets and application notes. Feature: Warranty and service support. Business Impact: Reduces ownership risk and provides predictable total cost of ownership. Application: Long-term panel protection programs and equipment lifecycle planning. Features and benefits: Eaton warranty terms and access to service centers improve maintenance planning and asset longevity.

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FAQs

LGC3250FAG uses metric mounting hardware and standard line/load terminals, enabling straightforward installation into panels designed for metric fasteners. Its three-pole LG frame fits typical MCCB enclosures, reducing adapter needs and minimizing field modification. For upgrades, verify mounting footprint and rail or panel provisions match the Series G family to ensure precise alignment and secure clamping of conductors.
The LGC3250FAG delivers an interrupt rating of 200 kAIC at 240V, and 100 kAIC at 480V (also 100 kAIC at 415V). This range supports rapid fault isolation across different distribution voltages, improving system safety and downstream equipment protection during high-energy faults.
LGC3250FAG features a fixed thermal element with an adjustable magnetic trip (T185). This arrangement allows precise coordination with downstream devices while maintaining solid overload protection. In practice, you get reliable protection against sustained overloads and fast magnetic tripping for short circuits, adjustable to suit specific motor starting currents and system dynamics.
Yes. The LGC3250FAG is HACR rated, which makes it suitable for motor control and general purpose protection in commercial and industrial control panels. It is also UL Listed, IEC Rated, and CSA Certified, meeting global safety and performance standards required for regulated environments and facilitating cross-border projects.
Eaton provides a one-year warranty from installation or 18 months from shipment, whichever comes first, under the Selling Policy 25-000 framework. Additionally, access to Eaton service centers and comprehensive documentation reduces maintenance risk, helping teams plan preventive services and minimize downtime during component replacements or upgrades.