Eaton LGE3630AAG Complete MCCB - UL Listed 3-pole 630A
Part Number: LGE3630AAG
Quick Summary
Eaton LGE3630AAG is a complete molded case circuit breaker for motor control and equipment protection in industrial panels. Selecting a breaker with adjustable thermal and magnetic trips can complicate compliance and achieve optimal coordination in evolving IEC/UL environments. UL Listed certification and HACR-rated performance support code compliance and motor protection, helping you meet safety requirements across markets. This three-pole LG-frame unit delivers reliable line-and-load protection with adjustable trip settings, maximizing panel density and serviceability. Designed for engineers and procurement teams, it balances performance, compact form, and total cost of ownership to streamline project timelines and maintenance planning. This combination supports faster RFQ responses and reliable long-term operation in demanding facilities.
Product Information
Extended Description
LGE3630AAG Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Adjustable thermal, adjustable magnetic trip, Three-pole, 630A, 600 Vac, 65 kAIC at 240 Vac, 35 kAIC at 415 Vac, 35 kAIC at 480 Vac, 18 kAIC at 600 Vac, Line and load, Metric
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGE3630AAG
UPC
782116120390
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.
Certifications
UL Listed
Catalog Notes
Adjustable thermal, adjustable magnetic trip units are typically used in IEC markets and are not UL or CSA listed, LG breaker is HACR rated
Type
Complete breaker
Amperage Rating
630 A
Voltage rating
600 Vac
Trip Type
Adjustable thermal, adjustable magnetic
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Terminals
Line and load
Frame
LG
Mounting hardware
Metric
Interrupt rating
35 kAIC at 480 Vac 65 kAIC at 240 Vac 35 kAIC at 415 Vac 18 kAIC at 600 Vac
Number of poles
Three-pole
Application of Multi-Wire Terminals for Molded Case Circuit Breakers
Application of Multi-Wire Terminals for Molded Case Circuit Breakers
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
Feature: Adjustable thermal and magnetic trip units provide customizable protection. Business Impact: Enables precise coordination across multi-voltage distributions and reduces nuisance trips, lowering downtime and maintenance costs. Application: Ideal for motor control centers and distribution panels where protection settings must adapt to evolving load profiles. Feature: LG-frame complete breaker with three poles delivers high-current protection. Business Impact: Supports up to 630 A with robust fault current handling, improving system reliability and uptime. Application: Large machines and feeders in manufacturing and processing facilities requiring dependable line-and-load protection. Feature: Interrupt ratings—35 kAIC at 480 VAC and 65 kAIC at 240 VAC—provide strong fault-current withstand. Business Impact: Enhances safety margins and reduces the risk of cascading failures during faults. Application: Industrial power distribution in high-energy environments with elevated fault levels. Feature: UL Listed and HACR-rated performance ensure regulatory compliance and motor-control suitability. Business Impact: Simplifies procurement and installation across US and international markets, while meeting energy and safety standards. Application: Panel builders and OEMs needing certified protection for motors and controls. Feature: Metric mounting hardware and line-load terminals enable straightforward installation. Business Impact: Reduces install time and wiring errors, improving project schedule adherence. Application: OEM panel fabrication and retrofit projects where space and accessibility matter. Feature: 5.48 in universal dimensions and 16 lb weight support compact integration in tight enclosures. Business Impact: Maximizes panel density and lowers shipping/handling costs. Application: Enclosures with limited depth and mounting space in machinery and process lines.
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FAQs
LGE3630AAG uses metric mounting hardware with line and load terminals, designed for LG-frame installation. This simplifies integration into standard industrial enclosures and minimizes wiring complexity, helping ensure secure mechanical fit and reliable electrical connections in control panels.
The device is rated for 630 A at 600 Vac, with adjustable thermal and magnetic trip units. Interrupt ratings include 65 kAIC at 240 Vac, 35 kAIC at 415 Vac and 480 Vac, and 18 kAIC at 600 Vac. These specs support safe operation across typical industrial feeder and motor circuits.
Yes. The LGE3630AAG is UL Listed and HACR-rated, designed to meet UL/US requirements while still accommodating IEC-based coordination needs through adjustable trip units. This combination supports global applications and simplifies procurement for multi-market projects.
Plan for metric mounting, line-and-load termination, and a compact LG-frame footprint. Ensure enclosure space accommodates 5.48 in dimensions in all axes and account for the 16 lb weight for handling and mounting. The adjustable trip units also require proper access for field setting and verification.
Eaton provides a one-year warranty from installation or eighteen months from shipment, whichever occurs first (policy 25-000). For service, reviewers can rely on Eaton’s product documentation, application notes, and local authorized service centers to support maintenance, spares, and replacements.