Eaton LGE963033G Complete MCCB - UL Listed Series-G
Part Number: LGE963033G
Quick Summary
Eaton LGE963033G is a complete molded case circuit breaker designed for reliable protection and control in industrial electrical panels. By integrating Digitrip electronic LS trip and a four-pole LG frame, it reduces nuisance trips, simplifies wiring, and enhances safety. This unit supports 0-100% adjustable protected neutral pole, delivers up to 18 kAIC at 600 VAC, and is suitable for heavy-duty loads. Certified for global markets—CE marked, IEC rated, and UL listed—the LGE963033G helps manufacturers meet stringent safety standards while maintaining cost-efficient panel architectures. With a 630 A rating and 600 VAC capability, it provides robust protection for motors, feeders, and distribution panels across evolving plant environments.
Product Information
Extended Description
LGE963033G Eaton: Eaton Series G molded case circuit breaker, LG-frame, LG, Complete breaker, Digitrip 310 RMS, Electronic LS trip, Four-pole, 630A, 600 Vac, Line and load, Metric, 0-100% adjustable protected neutral pole
Product Name
Eaton Series G complete molded case circuit breaker
Catalog Number
LGE963033G
UPC
782116994304
Product Length/Depth
7.22 in
Product Height
7.22 in
Product Width
7.22 in
Product Weight
20 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 CSA Certified UL Listed
Catalog Notes
LG breaker is HACR rated
Type
Complete breaker
Amperage Rating
630 A
Voltage rating
600 Vac
Trip Type
T167
Circuit breaker type
LG
Circuit breaker frame type
Complete breaker
Protection
0-100% adjustable protected neutral pole
Terminals
Line and load
Frame
LG
Mounting hardware
Metric
Interrupt rating
18 kAIC at 600 Vac 35 kAIC at 480 Vac 65 kAIC at 240 Vac 35 kAIC at 415 Vac
Number of poles
Four-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
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: Digitrip 310 RMS electronic trip within the complete LG-frame MCCB. Business Impact: Improves protection accuracy and selectivity, reducing downtime and component wear. Application: Ideal for motor control centers and high-demand control panels, where precise tripping is critical. Feature: 0-100% adjustable protected neutral pole. Business Impact: Enhances protection coordination and safety in three- and four-pole configurations. Application: Useful in systems with unbalanced loads or sensitive neutral protection requirements. Feature: 630 A, 600 VAC ratings with four-pole LG frame. Business Impact: Supports higher power distribution and scalable panel designs, lowering equipment counts and wiring complexity. Application: Suitable for industrial feeders and machine protection with large current requirements. Feature: 18 kAIC at 600 VAC and 35 kAIC at 480 VAC, plus other ratings. Business Impact: Enables robust interrupt capability for demanding fault conditions, improving system resilience. Application: Essential for heavy-duty machines and critical process lines. Feature: HACR-rated, CE marked, CSA certified, UL-listed. Business Impact: Streamlines compliance, reduces certification time, and supports global deployment. Application: Global manufacturing environments with rigorous safety and regulatory needs. Feature: Metric mounting hardware with line and load terminals. Business Impact: Simplifies installation, improves reliability, and supports standardized panel layouts. Application: Retrofit projects and new panel builds alike.
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FAQs
Installation begins with confirming line and load terminals are correctly identified, followed by securing the complete LG-frame MCCB with metric mounting hardware. Ensure power is de-energized, verify 630 A rating matches system load, and align the four-pole unit to your panel’s bus structure. Use proper torque settings on terminal connections and confirm Digitrip 310 RMS wiring is correctly routed for accurate tripping.
Key ratings include 630 A amperage, 600 VAC voltage, four-pole configuration, and an interrupt rating of 18 kAIC at 600 VAC (35 kAIC at 480 VAC, 65 kAIC at 240 VAC, and 35 kAIC at 415 VAC). The device also features a 0-100% adjustable protected neutral pole and Digitrip 310 RMS electronic trip for precise protection.
Yes. The LG breaker is HACR rated and carries CE marking, CSA certification, and UL listing, which supports global compliance. These certifications help streamline regulatory approvals and ensure safe operation in diverse markets without requiring extensive requalification.
The unit uses line and load terminals and comes with metric mounting hardware for straightforward installation. This enables reliable connections and consistent panel layouts, reducing wiring complexity and compatibility issues with existing busbars and frames.
A broad set of Eaton resources is available, including application notes on multi-wire terminals for MCCBs, product selection guides, and series-specific catalogs. These documents aid in terminal selection, coordination, and proper integration within motor control centers and distribution panels.