Eaton LGC3350FAG Molded Case Breaker - Series G UL Listed

Part Number: LGC3350FAG
Manufacturer
Eaton
Part number
LGC3350FAG

Quick Summary

Eaton LGC3350FAG molded case breaker protects electrical distribution panels and control systems with precise trip control for dependable power protection in industrial environments. Engineers frequently struggle to achieve reliable selective coordination and avoid nuisance trips across complex feeder networks, especially in multi-panel installations. This unit delivers fixed thermal protection with adjustable magnetic trip (T185), enabling tailored coordination and fast fault isolation across varying loads. It carries UL Listed, IEC rated, and CSA Certified markings, plus CE compliance and HACR rating, supporting global deployments. Designed for LG-frame panel applications, it supports 50/60 Hz operation and a 350 A continuous rating, delivering scalable protection while simplifying procurement and maintenance in demanding facilities.

Product Information

Extended Description

LGC3350FAG Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adjustable magnetic trip, Three-pole, 350A, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 50 kAIC at 600 Vac, Line and load, Metric, 50/60 Hz, 80% rated
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGC3350FAG
UPC
786685183084
Product Length/Depth
4.09 in
Product Height
5.48 in
Product Width
5.48 in
Product Weight
11.9 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
350 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
200 kAIC at 240 Vac 100 kAIC at 480 Vac 50 kAIC at 600 Vac
Number of poles
Three-pole
Feature → LG-frame Series G complete molded case breaker delivers high-current protection for large control panels. Business Impact → This enables precise interrupting capability up to 350 A with 200 kAIC at 240 VAC, reducing downtime and protecting motors and downstream devices. Application → Suitable for industrial machines, packaging lines, and process-control cabinets. Feature → Trip type is fixed thermal with adjustable magnetic (T185). Business Impact → Enables selective coordination and fast fault clearance to minimize arc-flash risk and equipment damage. Application → Critical in machine control panels and distribution boards requiring tailored protection curves. Feature → Line and load terminals with metric mounting. Business Impact → Simplifies wiring, improves reliability, and accelerates installation in retrofits and new builds. Application → Retrofit projects and new panel assemblies using LG frame MCCBs. Feature → 50/60 Hz rating with 80% rated functionality. Business Impact → Ensures reliable operation across global supply conditions, reducing compatibility concerns in mixed-voltage facilities. Application → International manufacturing sites and multi-region deployments. Feature → Certifications include UL Listed, IEC Rated, CSA Certified, CE Marked, and HACR rated. Business Impact → Enhances compliance, access to global markets, and risk mitigation for regulated industries. Application → Data centers, industrial plants, and control panels in regulated environments. Feature → Warranty is one year from installation or eighteen months from shipment. Business Impact → Provides predictable support and lowers lifecycle risk, aiding budgeting and service planning. Application → Procurement support and long-term maintenance planning.

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FAQs

LGC3350FAG is designed as a complete LG-frame breaker with metric mounting hardware, line and load terminals, and a compact 4.09 in depth. It fits standard LG frame panels and can replace older LG breakers without extensive panel redesign, simplifying retrofit projects and reducing installation time.
The unit is a three-pole breaker rated at 350 A, with interrupt ratings of 200 kAIC at 240 VAC, 100 kAIC at 480 VAC, and 50 kAIC at 600 VAC. It operates at 50/60 Hz and carries an 80% rating, making it suitable for demanding industrial loads while maintaining coordination with upstream protections.
Yes. The LGC3350FAG is a Series G complete molded case breaker with LG frame, fixed thermal trip, adjustable magnetic trip (T185), and three-pole configuration. It supports selective coordination in complex manufacturing lines and aligns with typical Series G protection schemes found in modern control panels.
The LGC3350FAG carries UL Listed, IEC Rated, CSA Certified marks, CE compliance, and HACR rating. These certifications facilitate cross-border installation, regulatory adherence, and safer operation in data centers, factories, and utility installations.
Eaton provides a warranty of one year from installation or eighteen months from shipment, whichever occurs first. This coverage, along with Eaton's service centers and technical support, helps manage maintenance costs and ensures timely assistance for protection system components.