Eaton LGU3600FAW Complete MCCB - UL Listed, IEC Rated
Part Number: LGU3600FAW
Quick Summary
LGU3600FAW is a high-capacity MCCB designed to protect industrial electrical panels and distribution boards. Engineers often struggle with balancing protective coordination and minimizing nuisance trips in variable-load environments; this device delivers precise fixed thermal and adjustable magnetic trip to help you maintain reliability. It carries IEC rated, UL listed, and CSA certified markings, with CE marking for European integration, ensuring broad compliance across global installations. By aligning with the Series G LG frame and HACR-rated performance, this MCCB supports safer control-panel protection while enabling streamlined procurement, installation, and maintenance in automation and electrical protection projects.
Product Information
Extended Description
LGU3600FAW Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Fixed thermal, adjustable magnetic trip, Three-pole, 600A, 600 Vac, 200 kAIC at 240 Vac, 150 kAIC at 415 Vac, 150 kAIC at 480 Vac, 65 kAIC at 600 Vac, Without terminals
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGU3600FAW
UPC
786685241289
Product Length/Depth
5.48 in
Product Height
5.48 in
Product Width
5.48 in
Product Weight
13.5 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
600 A
Voltage rating
600 Vac
Trip Type
T185
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Terminals
Without terminals
Frame
LG
Interrupt rating
200 kAIC at 240 Vac 150 kAIC at 480 Vac 150 kAIC at 415 Vac 65 kAIC at 600 Vac
Number of poles
Three-pole
Application of Tap Rules to Molded Case Breaker Terminals
Application of Tap Rules to Molded Case Breaker Terminals
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
MOEM MCCB product selection guide
MOEM MCCB product selection guide
MOEM MCCB product selection guide
LGU3600FAW is a high-capacity, three-pole molded case circuit breaker that fits the Series G LG frame. Feature → Business Impact → Application: The 600 A amperage rating at 600 Vac provides robust fault protection for large distribution panels, reducing the risk of overloads and unplanned downtime in industrial automation environments. Application: Power distribution in manufacturing lines and control cabinets where high current with reliable interruption is required. Feature → Business Impact → Application: Fixed thermal and adjustable magnetic trip (T185) enables precise coordination with downstream protection devices, improving selectivity and reducing nuisance trips across critical loads. Application: Equipment bays with mixed loads and varying fault currents, including motor drives and PLCs. Feature → Business Impact → Application: 200 kAIC at 240 Vac and 150 kAIC at 415/480 Vac offer strong interrupt ratings for common industrial fault scenarios, supporting safer shutdowns and faster fault clearance in panel boards. Application: Large MCCBs in control panels and switchgear assemblies. Feature → Business Impact → Application: Without terminals design simplifies compatibility decisions and allows the user to select compatible lugs or accessories, supporting flexible installation. Application: Retrofit or new panel builds where terminal adaptation is planned. Feature → Business Impact → Application: HACR rated and CE/UL/CSA certified construction ensures compliance, reducing procurement risk and easing regulatory approvals in multinational projects. Application: Global plant rollouts and cross-site implementations. Industry insight: Leveraging these specifications helps contractors optimize protection coordination, minimize downtime, and improve maintenance planning in complex automation architectures.
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FAQs
LGU3600FAW is specified as without terminals, so installation requires compatible lugs or bus-attached terminations selected for the panel. Ensure correct orientation for a three-pole arrangement, secure mounting within the panel envelope, and verify torque on terminations when lugs are added. Use manufacturer guidelines to maintain HACR-rated performance and maintain clearances around the device.
Key specs include a 600 A amperage rating, 600 VAC voltage rating, and a trip type of T185. It is a three-pole LG frame complete breaker with 200 kAIC at 240 VAC, 150 kAIC at 415/480 VAC, and 65 kAIC at 600 VAC. The device ships without terminals, and it is HACR rated with UL Listed, CSA Certified, and CE Marked certifications.
Yes. The LGU3600FAW is UL Listed, CSA Certified, and CE Marked, and it is IEC Rated as part of Eaton’s Series G lineup. These certifications support global compliance in industrial panels and automation equipment, reducing regulatory risk during procurement and installation.
This three-pole LG-frame MCCB is designed for protection in industrial power distribution panels, machine control cabinets, and large automation assemblies. It supports environments requiring high interrupt ratings, precise trip coordination, and HACR-rated protection, making it a strong choice for manufacturing lines, process equipment, and control systems.
By delivering reliable, well-coordinated protection with a fixed thermal and adjustable magnetic trip, the LGU3600FAW reduces nuisance trips and unplanned downtime. Its UL/CSA/CE certifications simplify audits, while its high interrupt ratings enhance fault clearance speed, potentially lowering maintenance labor costs and extending equipment life in automation-intensive facilities.