Eaton LGH3250FAGC Complete MCCB - 100% Rated

Part Number: LGH3250FAGC
Manufacturer
Eaton
Part number
LGH3250FAGC

Quick Summary

Eaton LGH3250FAGC Complete molded case circuit breaker protects power circuits in industrial control panels. Engineers often face protection coordination, space constraints, and wiring complexity; this MCCB delivers reliable fixed and adjustable trip performance. It carries IEC Rated, UL Listed, CSA Certified and CE Marked certifications, with HACR rating for motor control panels. Designed for 240–600 V systems and Series G LG frame compatibility, it supports scalable protection and faster maintenance planning. Additionally, the LGH3250FAGC is a three-pole LG-frame device with fixed thermal and adjustable magnetic trip (T185), rated at 250 A and 50/60 Hz. Its 100% rated protection reduces nuisance tripping and supports reliable operation in demanding environments.

Product Information

Extended Description

LGH3250FAGC Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adjustable magnetic trip, Three-pole, 250A, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, 35 kAIC at 600 Vac, Line and load, 50/60 Hz, 100% rated
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGH3250FAGC
UPC
786685291307
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 UL Listed CSA Certified
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
100% rated
Series
Series G
Terminals
Line and load
Frame
LG
Frequency rating
50 to 60 Hz
Interrupt rating
35 kAIC at 600 Vac 65 kAIC at 480 Vac 100 kAIC at 240 Vac
Number of poles
Three-pole
Feature: T185 adjustable magnetic trip with fixed thermal elements delivers precise overcurrent protection for 250 A LG-frame breakers. Business impact: Enables surge and fault protection tuning to prevent nuisance trips while maintaining fast fault clearance in dynamic loads. Application: Three-pole LG-frame breakers are ideal for motor control centers, machine tools, and process lines in manufacturing plants where startup transients are common and downtime is costly. Feature: High interrupt ratings of 35 kAIC at 600 Vac, 65 kAIC at 480 Vac, and 100 kAIC at 240 Vac. Business impact: Provides robust fault handling across a range of voltages, improving system reliability and safety margins. Application: 3-pole Series G MCCBs protect feeders feeding high-inertia motors and critical equipment in packaging, metals, and water treatment facilities. Feature: 50/60 Hz operation and 100% rated capacity. Business impact: Ensures consistent performance across global facilities, reducing derating concerns. Application: International installations with varied supply regimes benefit from reliable protection. Feature: Compliance and certifications — IEC rated, UL Listed, CSA Certified, CE Marked, HACR-rated. Business impact: Streamlines procurement and regulatory approvals, reducing audit and compliance effort. Application: Fits global standards for equipment used in control panels. Feature: Line and load terminals with LG frame integration and 3-pole assembly. Business impact: Simplifies wiring, reduces installation time, and supports seamless integration with Eaton Series G accessories. Application: Widely used in power distribution and motor control panel builds for fast commissioning and dependable operation.

Get a Quick Quote for a Eaton LGH3250FAGC

Chat with us on WhatsApp - fast responses guaranteed

Need to speak with someone? We'll call you back within 2 hours during business hours

Interested in Eaton LGH3250FAGC? Enquire Now

FAQs

LGH3250FAGC installation in Series G panels requires confirming LG frame compatibility and correct line and load orientation for three-pole devices. Verify torque settings on terminals, use supplied cables or lugs compliant with 250 A rating, and ensure proper clearance for heat and ventilation. This approach minimizes field mistakes and speeds commissioning.
LGH3250FAGC is designed with a fixed thermal element and adjustable magnetic trip (T185) providing predictable fault interruption. In short-circuit events, the device delivers rapid opening at the specified current while maintaining 100% rated performance at 240 Vac, and up to 100 kAIC. This ensures protective coordination with downstream devices and reduces arc flash risk in demanding industrial loads.
Yes. LGH3250FAGC supports 240 Vac, 480 Vac, and 600 Vac systems as a three-pole LG-frame MCCB with interrupt ratings of 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, and 35 kAIC at 600 Vac. Its 50/60 Hz operation and 250 A rating fit motor feeders, press lines, and conveyors in manufacturing environments while maintaining 100% rated performance.
LGH3250FAGC complies with IEC rated, UL Listed, CSA Certified, and CE Marked standards, and it features HACR-rated operation for motor control panels. These certifications simplify procurement, regulatory approvals, and system integration, especially for globally distributed facilities. When specifying, ensure the catalog notes align with HACR and the intended voltage class to avoid compliance gaps.
ROI and maintenance perspectives: using LGH3250FAGC reduces unplanned downtime through reliable 100% rated protection and predictable trip curves, which lowers maintenance costs over life cycle. The 1-year warranty (or 18 months from shipment) provides backup coverage, while the modular Series G ecosystem supports easy upgrades and availability of service centers for faster repairs.