Eaton LGE3350FAWCA2S6X1Y17 - LG Molded Case Breaker, 350 A
Part Number: LGE3350FAWCA2S6X1Y17
Manufacturer
Eaton
Part number
LGE3350FAWCA2S6X1Y17
Quick Summary
Eaton Series G molded case circuit breaker delivers reliable overcurrent protection for industrial electrical panels. Upgrading protection can trigger miscoordination and unintended trips, leading to costly downtime and maintenance. Certification considerations to verify include CE and UL listings, with potential regional IP or SIL options depending on installation; always confirm with the manufacturer for exact compliance. This LG-frame, three-pole device supports a 350 A rating at 600 Vac, enabling compact, high-current protection in motor and control panels. The unit also offers practical integration features such as a 24 Vdc shunt trip and a 2A-2B rear auxiliary switch, simplifying remote control, signaling, and safe operation in demanding environments.
Product Information
Extended Description
LGE3350FAWCA2S6X1Y17 Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adj. magnetic trip, Three-pole, 350A, 600 Vac, 65 kAIC at 240 Vac, 35 kAIC at 415 Vac, 35 kAIC at 480 Vac, 18 kAIC at 600 Vac, Copper, 24 Vdc rear w/ left pigtail
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGE3350FAWCA2S6X1Y17
UPC
786685948591
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
Contact Manufacturer
Catalog Notes
WITH AUX1A1BPK AND SNT060CPK
Amperage Rating
350 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Auxiliary switch
2A-2B rear with 48 in right pigtail
Shunt trip
24 Vdc three-pole left
Terminals
Without terminals, optional line or load
Frame
LG
Line
TA350LK
Prod load
3TA632LK
Terminal material
Copper
Interrupt rating
35 kAIC at 480 Vac 18 kAIC at 600 Vac 65 kAIC at 240 Vac 35 kAIC at 415 Vac
Number of poles
Three-pole
Application of Tap Rules to Molded Case Breaker Terminals
Application of Tap Rules to Molded Case Breaker Terminals
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
Series G MCCB quick selector
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
Feature: The LGE3350FAWCA2S6X1Y17 offers a 350 A amperage rating with a 600 Vac maximum voltage. Business Impact: This combination supports high-current protection for large motors and feeders while maintaining compact panel footprints. Application: Ideal for industrial panels, motor control centers, and distribution boards in manufacturing facilities, with a 65 kAIC at 240 Vac and 18 kAIC at 600 Vac interrupt ratings for fast fault clearing. Feature: Trip type is fixed thermal with adjustable magnetic trip (T185), enabling precise coordination with downstream protective devices. Business Impact: This reduces nuisance trips and improves selectivity, lowering maintenance costs and downtime. Application: Use in control panels and equipment strings where fault currents vary with load and starting conditions. Feature: Auxiliary switch and shunt trip: 2A-2B rear with 48 in right pigtail; 24 Vdc left shunt trip. Business Impact: Enables remote signaling and safe, remote shutdown, supporting automation and safety compliance. Application: Integrates with panel supervisory systems and automatic shutdown sequencing. Feature: Copper terminals and LG frame compatibility: with optional line/load terminals. Business Impact: Ensures low-resistance connections, easier retrofit, and reliable terminations in existing MCCB enclosures. Application: Suitable for updated protection schemes in legacy panels and new builds alike. Feature: Warranty and support: Eaton Selling Policy 25-000 provides a one-year warranty from installation or eighteen months from shipment, whichever comes first. Business Impact: Confidence in uptime, with manufacturer-backed service and parts availability. Application: Ideal for maintenance planning and long-term asset management in industrial facilities.
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FAQs
Plan for LG-frame compatibility and space within the panel enclosure. Verify line/load terminal options are available for the cabinet, and ensure adequate clearance for the 24 Vdc shunt trip and the rear 2A-2B auxiliary switch. Confirm wiring with copper terminals and observe proper torque specs to maintain reliability in motor control applications.
The device is rated for 350 A and 600 Vac, configured as a three-pole LG-frame breaker. It features a fixed thermal with adjustable magnetic trip (T185), and offers interrupt ratings including 65 kAIC at 240 Vac and 18 kAIC at 600 Vac. It includes copper terminals and supports optional line/load terminations, enhancing protection coordination in complex panels.
Yes. The unit includes a 24 Vdc shunt trip for three-pole operation on the left side and a 2A-2B rear auxiliary switch with a 48-inch right-side pigtail, enabling remote control, signaling, and automatic shutdown in automated safety sequences.
Ideal for industrial control panels, motor control centers, and distribution boards in manufacturing and process facilities. Its high-current rating, robust interrupt performance, and remote-control options make it suitable for critical drive trains, feeders, and safety-critical automation circuits requiring reliable coordination and quick fault clearance.
Warranty follows Eaton policy 25-000, offering one year from installation or eighteen months from shipment, whichever comes first. Compliance details should be confirmed with the manufacturer; regional listings (such as CE/UL) depend on configuration and market, so verify exact certifications with Eaton for your installation site.